https://www.amazon.com/dp/B0CHWGJYVW/https://www.ebay.com/itm/395490215457
https://www.aliexpress.com/item/948604321.html
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must have upper limit 10-50 g (not more), for example looking exactly like this:https://www.amazon.com/dp/B0CHWGJYVW/
https://www.ebay.com/itm/395490215457
https://www.aliexpress.com/item/948604321.html
If you buy ready-to-use scales then they must have upper limit 10-50 g (not more), for example looking exactly like this:
https://www.amazon.com/dp/B0CHWGJYVW/
https://www.ebay.com/itm/395490215457
https://www.aliexpress.com/item/948604321.html
Models with upper limit more than 50 g are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Hormone powders are sold not sterile, so any cleaning / sterilization efforts before terminal heat sterilization are futile. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey or red (butyl rubber, not translucent silicone) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.aliexpress.com/item/33024594919.html (grey plug)
https://a.aliexpress.com/_EHf2JEs (10 ml)
https://www.ebay.com/itm/155864019917
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey or red (butyl rubber, not translucent silicone) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.aliexpress.com/item/33024594919.html (grey plug)
https://a.aliexpress.com/_EHf2JEs (10 ml)
https://www.ebay.com/itm/155864019917
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vial+10ml+stopper+cap
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In EU you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or (cheaper) vials+stoppers+caps, or here, or here, or here. In UK here or here. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here or sealed vials(1 2 3 4 5 6)+new caps. In Canada vials+stoppers+caps (BA). In Mexico here. In Turkey here.
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials from USA (1 2 3) or UK or EU and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety". But in USA and UK these vials are cheaper if you want fast shipping.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Or for more sturdy and convenient funnel you can mail-order (check several pages of search results) copper or brass foil sheet 100x100 or 100x500 mm, thickness 0.04mm (copper) or 0.02mm (brass). Aliexpress app is more convenient for search than website. Cut off a corner (seen at the center bottom of the photo below) of a 100x100mm square, roll into a cone (the cut corner inside), hold with a piece of sticky tape:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml. This recipe is only for few people who tried the recipe 1 and got allergy to benzyl alcohol.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:
https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:
https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/223836409810
https://www.aliexpress.com/item/33024594919.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/223836409810
https://www.aliexpress.com/item/33024594919.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vials+10ml+stoppers+caps
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In Europe you can buy vials, stoppers, caps, benzyl alcohol and MCT oil in one shop.
MCT oil (liquid, not powder, not in capsules, without flavor added) - cheapest bottle you can find, in a local sports nutrition store or mail-order. It's the only ingredient with somewhat limited shelf life: roughly 5 years as rumored though bottles are usually marked with arbitrary shelf life 2 years. You'll use up 10 ml per year. In USA you can mail-order a 2 oz (60 ml) sample bottle on eBay for $6 including shipping. Check prices also on Amazon. In local stores smallest bottle can be 400 ml, roughly $13. MCT oil is marketed as a food supplement to be taken 15 ml/day, taken orally is rapidly absorbed. You'll inject 500 times less, so any purity is okay (it's really all the same purity despite some dishonest sellers' claims).
@@ -1680,7 +1680,7 @@ function createAlert(msg, isError, autoClose, noClose) {(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:
https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/223836409810
https://www.aliexpress.com/item/33024594919.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/223836409810
https://www.aliexpress.com/item/33024594919.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vials+10ml+stoppers+caps
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In Europe you can buy vials, stoppers, caps, benzyl alcohol and MCT oil in one shop.
MCT oil (liquid, not powder, not in capsules, without flavor added) - cheapest bottle you can find, in a local sports nutrition store or mail-order. It's the only ingredient with somewhat limited shelf life: roughly 5 years as rumored though bottles are usually marked with arbitrary shelf life 2 years. You'll use up 10 ml per year. In USA you can mail-order a 2 oz (60 ml) sample bottle on eBay for $6 including shipping. Check prices also on Amazon. In local stores smallest bottle can be 400 ml, roughly $13. MCT oil is marketed as a food supplement to be taken 15 ml/day, taken orally is rapidly absorbed. You'll inject 500 times less, so any purity is okay (it's really all the same purity despite some dishonest sellers' claims).
@@ -1680,7 +1680,7 @@ function createAlert(msg, isError, autoClose, noClose) {(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/223836409810
https://www.aliexpress.com/item/33024594919.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/223836409810
https://www.aliexpress.com/item/33024594919.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vials+10ml+stoppers+caps
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In Europe you can buy vials, stoppers, caps, benzyl alcohol and MCT oil in one shop.
MCT oil (liquid, not powder, not in capsules, without flavor added) - cheapest bottle you can find, in a local sports nutrition store or mail-order. It's the only ingredient with somewhat limited shelf life: roughly 5 years as rumored though bottles are usually marked with arbitrary shelf life 2 years. You'll use up 10 ml per year. In USA you can mail-order a 2 oz (60 ml) sample bottle on eBay for $6 including shipping. Check prices also on Amazon. In local stores smallest bottle can be 400 ml, roughly $13. MCT oil is marketed as a food supplement to be taken 15 ml/day, taken orally is rapidly absorbed. You'll inject 500 times less, so any purity is okay (it's really all the same purity despite some dishonest sellers' claims).
@@ -1680,7 +1680,7 @@ function createAlert(msg, isError, autoClose, noClose) {(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/223836409810
https://www.aliexpress.com/item/33024594919.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/223836409810
https://www.aliexpress.com/item/33024594919.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vials+10ml+stoppers+caps
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In Europe you can buy vials, stoppers, caps, benzyl alcohol and MCT oil in one shop.
MCT oil (liquid, not powder, not in capsules, without flavor added) - cheapest bottle you can find, in a local sports nutrition store or mail-order. It's the only ingredient with somewhat limited shelf life: roughly 5 years as rumored though bottles are usually marked with arbitrary shelf life 2 years. You'll use up 10 ml per year. In USA you can mail-order a 2 oz (60 ml) sample bottle on eBay for $6 including shipping. Check prices also on Amazon. In local stores smallest bottle can be 400 ml, roughly $13. MCT oil is marketed as a food supplement to be taken 15 ml/day, taken orally is rapidly absorbed. You'll inject 500 times less, so any purity is okay (it's really all the same purity despite some dishonest sellers' claims).
@@ -1680,7 +1680,7 @@ function createAlert(msg, isError, autoClose, noClose) {(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/223836409810
https://www.aliexpress.com/item/33024594919.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/223836409810
https://www.aliexpress.com/item/33024594919.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vials+10ml+stoppers+caps
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In Europe you can buy vials, stoppers, caps, benzyl alcohol and MCT oil in one shop. In USA here.
MCT oil (liquid, not powder, not in capsules, without flavor added) - cheapest bottle you can find, in a local sports nutrition store or mail-order. It's the only ingredient with somewhat limited shelf life: roughly 5 years as rumored though bottles are usually marked with arbitrary shelf life 2 years. You'll use up 10 ml per year. In USA you can mail-order a 2 oz (60 ml) sample bottle on eBay for $6 including shipping. Check prices also on Amazon. In local stores smallest bottle can be 400 ml, roughly $13. MCT oil is marketed as a food supplement to be taken 15 ml/day, taken orally is rapidly absorbed. You'll inject 500 times less, so any purity is okay (it's really all the same purity despite some dishonest sellers' claims).
@@ -1680,7 +1680,7 @@ function createAlert(msg, isError, autoClose, noClose) {(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/223836409810
https://www.aliexpress.com/item/33024594919.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/223836409810
https://www.aliexpress.com/item/33024594919.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vials+10ml+stoppers+caps
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In Europe you can buy vials, stoppers, caps, benzyl alcohol and MCT oil in one shop. In USA here.
MCT oil (liquid, not powder, not in capsules, without flavor added) - cheapest bottle you can find, in a local sports nutrition store or mail-order. It's the only ingredient with somewhat limited shelf life: roughly 5 years as rumored though bottles are usually marked with arbitrary shelf life 2 years. You'll use up 10 ml per year. In USA you can mail-order a 2 oz (60 ml) sample bottle on eBay for $6 including shipping. Check prices also on Amazon. In local stores smallest bottle can be 400 ml, roughly $13. MCT oil is marketed as a food supplement to be taken 15 ml/day, taken orally is rapidly absorbed. You'll inject 500 times less, so any purity is okay (it's really all the same purity despite some dishonest sellers' claims).
@@ -1680,7 +1680,7 @@ function createAlert(msg, isError, autoClose, noClose) {(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/223836409810
https://www.aliexpress.com/item/33024594919.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/223836409810
https://www.aliexpress.com/item/33024594919.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vials+10ml+stoppers+caps
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In Europe you can buy vials, stoppers, caps, benzyl alcohol and MCT oil in one shop. In USA here.
MCT oil (liquid, not powder, not in capsules, without flavor added) - cheapest bottle you can find, in a local sports nutrition store or mail-order. It's the only ingredient with somewhat limited shelf life: roughly 5 years as rumored though bottles are usually marked with arbitrary shelf life 2 years. You'll use up 10 ml per year. In USA you can mail-order a 2 oz (60 ml) sample bottle on eBay for $6 including shipping. Check prices also on Amazon. In local stores smallest bottle can be 400 ml, roughly $13. MCT oil is marketed as a food supplement to be taken 15 ml/day, taken orally is rapidly absorbed. You'll inject 500 times less, so any purity is okay (it's really all the same purity despite some dishonest sellers' claims).
@@ -1680,7 +1680,7 @@ function createAlert(msg, isError, autoClose, noClose) {(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/223836409810
https://www.aliexpress.com/item/33024594919.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/223836409810
https://www.aliexpress.com/item/33024594919.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vials+10ml+stoppers+caps
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In Europe you can buy vials, stoppers, caps, benzyl alcohol and MCT oil in one shop. In USA here.
MCT oil (liquid, not powder, not in capsules, without flavor added) - cheapest bottle you can find, in a local sports nutrition store or mail-order. It's the only ingredient with somewhat limited shelf life: roughly 5 years as rumored though bottles are usually marked with arbitrary shelf life 2 years. You'll use up 10 ml per year. In USA you can mail-order a 2 oz (60 ml) sample bottle on eBay for $6 including shipping. Check prices also on Amazon. In local stores smallest bottle can be 400 ml, roughly $13. MCT oil is marketed as a food supplement to be taken 15 ml/day, taken orally is rapidly absorbed. You'll inject 500 times less, so any purity is okay (it's really all the same purity despite some dishonest sellers' claims).
@@ -1680,7 +1680,7 @@ function createAlert(msg, isError, autoClose, noClose) {(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/223836409810
https://www.aliexpress.com/item/33024594919.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/223836409810
https://www.aliexpress.com/item/33024594919.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vials+10ml+stoppers+caps
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In Europe you can buy vials, stoppers, caps, benzyl alcohol and MCT oil in one shop. In USA here.
MCT oil (liquid, not powder, not in capsules, without flavor added) - cheapest bottle you can find, in a local sports nutrition store or mail-order. It's the only ingredient with somewhat limited shelf life: roughly 5 years as rumored though bottles are usually marked with arbitrary shelf life 2 years. You'll use up 10 ml per year. In USA you can mail-order a 2 oz (60 ml) sample bottle on eBay for $6 including shipping. Check prices also on Amazon. In local stores smallest bottle can be 400 ml, roughly $13. MCT oil is marketed as a food supplement to be taken 15 ml/day, taken orally is rapidly absorbed. You'll inject 500 times less, so any purity is okay (it's really all the same purity despite some dishonest sellers' claims).
@@ -1680,7 +1680,7 @@ function createAlert(msg, isError, autoClose, noClose) {(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:
https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/223836409810
https://www.aliexpress.com/item/33024594919.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/223836409810
https://www.aliexpress.com/item/33024594919.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vials+10ml+stoppers+caps
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In Europe you can buy vials, stoppers, caps, benzyl alcohol and MCT oil in one shop. In USA vials+stoppers+caps or here.
MCT oil (liquid, not powder, not in capsules, without flavor added) - cheapest bottle you can find, in a local sports nutrition store or mail-order. It's the only ingredient with somewhat limited shelf life: roughly 5 years as rumored though bottles are usually marked with arbitrary shelf life 2 years. You'll use up 10 ml per year. In USA you can mail-order a 2 oz (60 ml) sample bottle on eBay for $6 including shipping. Check prices also on Amazon. In local stores smallest bottle can be 400 ml, roughly $13. MCT oil is marketed as a food supplement to be taken 15 ml/day, taken orally is rapidly absorbed. You'll inject 500 times less, so any purity is okay (it's really all the same purity despite some dishonest sellers' claims).
@@ -1680,7 +1680,7 @@ function createAlert(msg, isError, autoClose, noClose) {(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/223836409810
https://www.aliexpress.com/item/33024594919.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/223836409810
https://www.aliexpress.com/item/33024594919.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vials+10ml+stoppers+caps
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In Europe you can buy vials, stoppers, caps, benzyl alcohol and MCT oil in one shop. In USA vials+stoppers+caps or here.
MCT oil (liquid, not powder, not in capsules, without flavor added) - cheapest bottle you can find, in a local sports nutrition store or mail-order. It's the only ingredient with somewhat limited shelf life: roughly 5 years as rumored though bottles are usually marked with arbitrary shelf life 2 years. You'll use up 10 ml per year. In USA you can mail-order a 2 oz (60 ml) sample bottle on eBay for $6 including shipping. Check prices also on Amazon. In local stores smallest bottle can be 400 ml, roughly $13. MCT oil is marketed as a food supplement to be taken 15 ml/day, taken orally is rapidly absorbed. You'll inject 500 times less, so any purity is okay (it's really all the same purity despite some dishonest sellers' claims).
@@ -1680,7 +1680,7 @@ function createAlert(msg, isError, autoClose, noClose) {(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/223836409810
https://www.aliexpress.com/item/33024594919.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/223836409810
https://www.aliexpress.com/item/33024594919.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vials+10ml+stoppers+caps
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In Europe you can buy vials, stoppers, caps, benzyl alcohol and MCT oil in one shop. In USA vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps or here.
MCT oil (liquid, not powder, not in capsules, without flavor added) - cheapest bottle you can find, in a local sports nutrition store or mail-order. It's the only ingredient with somewhat limited shelf life: roughly 5 years as rumored though bottles are usually marked with arbitrary shelf life 2 years. You'll use up 10 ml per year. In USA you can mail-order a 2 oz (60 ml) sample bottle on eBay for $6 including shipping. Check prices also on Amazon. In local stores smallest bottle can be 400 ml, roughly $13. MCT oil is marketed as a food supplement to be taken 15 ml/day, taken orally is rapidly absorbed. You'll inject 500 times less, so any purity is okay (it's really all the same purity despite some dishonest sellers' claims).
@@ -1680,7 +1680,7 @@ function createAlert(msg, isError, autoClose, noClose) {(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/223836409810
https://www.aliexpress.com/item/33024594919.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/223836409810
https://www.aliexpress.com/item/33024594919.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vials+10ml+stoppers+caps
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In Europe you can buy vials, stoppers, caps, benzyl alcohol and MCT oil in one shop. In USA vials+stoppers+caps (oil, BA) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps or here.
MCT oil (liquid, not powder, not in capsules, without flavor added) - cheapest bottle you can find, in a local sports nutrition store or mail-order. It's the only ingredient with somewhat limited shelf life: roughly 5 years as rumored though bottles are usually marked with arbitrary shelf life 2 years. You'll use up 10 ml per year. In USA you can mail-order a 2 oz (60 ml) sample bottle on eBay for $6 including shipping. Check prices also on Amazon. In local stores smallest bottle can be 400 ml, roughly $13. MCT oil is marketed as a food supplement to be taken 15 ml/day, taken orally is rapidly absorbed. You'll inject 500 times less, so any purity is okay (it's really all the same purity despite some dishonest sellers' claims).
@@ -1680,7 +1680,7 @@ function createAlert(msg, isError, autoClose, noClose) {(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:
https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/223836409810
https://www.aliexpress.com/item/33024594919.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/223836409810
https://www.aliexpress.com/item/33024594919.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vials+10ml+stoppers+caps
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In Europe you can buy vials, stoppers, caps, benzyl alcohol and MCT oil in one shop. In USA vials+stoppers+caps (oil, BA) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps or here.
MCT oil (liquid, not powder, not in capsules, without flavor added) - cheapest bottle you can find, in a local sports nutrition store or mail-order. It's the only ingredient with somewhat limited shelf life: roughly 5 years as rumored though bottles are usually marked with arbitrary shelf life 2 years. You'll use up 10 ml per year. In USA you can mail-order a 2 oz (60 ml) sample bottle on eBay for $6 including shipping. Check prices also on Amazon. In local stores smallest bottle can be 400 ml, roughly $13. MCT oil is marketed as a food supplement to be taken 15 ml/day, taken orally is rapidly absorbed. You'll inject 500 times less, so any purity is okay (it's really all the same purity despite some dishonest sellers' claims).
@@ -1680,7 +1680,7 @@ function createAlert(msg, isError, autoClose, noClose) {(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/223836409810
https://www.aliexpress.com/item/33024594919.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/223836409810
https://www.aliexpress.com/item/33024594919.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vials+10ml+stoppers+caps
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In Europe you can buy vials, stoppers, caps, benzyl alcohol and MCT oil in one shop. In USA vials+stoppers+caps (oil, BA) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps or here.
MCT oil (liquid, not powder, not in capsules, without flavor added) - cheapest bottle you can find, in a local sports nutrition store or mail-order. It's the only ingredient with somewhat limited shelf life: roughly 5 years as rumored though bottles are usually marked with arbitrary shelf life 2 years. You'll use up 10 ml per year. In USA you can mail-order a 2 oz (60 ml) sample bottle on eBay for $6 including shipping. Check prices also on Amazon. In local stores smallest bottle can be 400 ml, roughly $13. MCT oil is marketed as a food supplement to be taken 15 ml/day, taken orally is rapidly absorbed. You'll inject 500 times less, so any purity is okay (it's really all the same purity despite some dishonest sellers' claims).
@@ -1680,7 +1680,7 @@ function createAlert(msg, isError, autoClose, noClose) {(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/223836409810
https://www.aliexpress.com/item/33024594919.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/223836409810
https://www.aliexpress.com/item/33024594919.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vials+10ml+stoppers+caps
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In Europe you can buy vials, stoppers, caps, benzyl alcohol and MCT oil in one shop. In USA vials+stoppers+caps (oil, BA) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps or here.
MCT oil (liquid, not powder, not in capsules, without flavor added) - cheapest bottle you can find, in a local sports nutrition store or mail-order. It's the only ingredient with somewhat limited shelf life: roughly 5 years as rumored though bottles are usually marked with arbitrary shelf life 2 years. You'll use up 10 ml per year. In USA you can mail-order a 2 oz (60 ml) sample bottle on eBay for $6 including shipping. Check prices also on Amazon. In local stores smallest bottle can be 400 ml, roughly $13. MCT oil is marketed as a food supplement to be taken 15 ml/day, taken orally is rapidly absorbed. You'll inject 500 times less, so any purity is okay (it's really all the same purity despite some dishonest sellers' claims).
@@ -1680,7 +1680,7 @@ function createAlert(msg, isError, autoClose, noClose) {(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/223836409810
https://www.aliexpress.com/item/33024594919.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/223836409810
https://www.aliexpress.com/item/33024594919.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vials+10ml+stoppers+caps
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In Europe you can buy vials, stoppers, caps, benzyl alcohol and MCT oil in one shop. In USA vials+stoppers+caps (oil, BA) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps or here.
MCT oil (liquid, not powder, not in capsules, without flavor added) - cheapest bottle you can find, in a local sports nutrition store or mail-order. It's the only ingredient with somewhat limited shelf life: roughly 5 years as rumored though bottles are usually marked with arbitrary shelf life 2 years. You'll use up 10 ml per year. In USA you can mail-order a 2 oz (60 ml) sample bottle on eBay for $6 including shipping. Check prices also on Amazon. In local stores smallest bottle can be 400 ml, roughly $13. MCT oil is marketed as a food supplement to be taken 15 ml/day, taken orally is rapidly absorbed. You'll inject 500 times less, so any purity is okay (it's really all the same purity despite some dishonest sellers' claims).
@@ -1680,7 +1680,7 @@ function createAlert(msg, isError, autoClose, noClose) {(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/223836409810
https://www.aliexpress.com/item/33024594919.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/223836409810
https://www.aliexpress.com/item/33024594919.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vials+10ml+stoppers+caps
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In Europe you can buy vials, stoppers, caps, benzyl alcohol and MCT oil in one shop. In USA vials+stoppers+caps (oil, BA) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps or here.
MCT oil (liquid, not powder, not in capsules, without flavor added) - cheapest bottle you can find, in a local sports nutrition store or mail-order. It's the only ingredient with somewhat limited shelf life: roughly 5 years as rumored though bottles are usually marked with arbitrary shelf life 2 years. You'll use up 10 ml per year. In USA you can mail-order a 2 oz (60 ml) sample bottle on eBay for $6 including shipping. Check prices also on Amazon. In local stores smallest bottle can be 400 ml, roughly $13. MCT oil is marketed as a food supplement to be taken 15 ml/day, taken orally is rapidly absorbed. You'll inject 500 times less, so any purity is okay (it's really all the same purity despite some dishonest sellers' claims).
@@ -1680,7 +1680,7 @@ function createAlert(msg, isError, autoClose, noClose) {(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/223836409810
https://www.aliexpress.com/item/33024594919.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/223836409810
https://www.aliexpress.com/item/33024594919.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vials+10ml+stoppers+caps
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In Europe you can buy vials, stoppers, caps, benzyl alcohol and MCT oil in one shop. In USA vials+stoppers+caps (oil, BA) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps or here.
MCT oil (liquid, not powder, not in capsules, without flavor added) - cheapest bottle you can find, in a local sports nutrition store or mail-order. It's the only ingredient with somewhat limited shelf life: roughly 5 years as rumored though bottles are usually marked with arbitrary shelf life 2 years. You'll use up 10 ml per year. In USA you can mail-order a 2 oz (60 ml) sample bottle on eBay for $6 including shipping. Check prices also on Amazon. In local stores smallest bottle can be 400 ml, roughly $13. MCT oil is marketed as a food supplement to be taken 15 ml/day, taken orally is rapidly absorbed. You'll inject 500 times less, so any purity is okay (it's really all the same purity despite some dishonest sellers' claims).
@@ -1680,7 +1680,7 @@ function createAlert(msg, isError, autoClose, noClose) {(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/223836409810
https://www.aliexpress.com/item/33024594919.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/223836409810
https://www.aliexpress.com/item/33024594919.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vials+10ml+stoppers+caps
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In Europe you can buy vials, stoppers, caps, benzyl alcohol and MCT oil in one shop. In USA vials+stoppers+caps (oil, BA) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps or here.
MCT oil (liquid, not powder, not in capsules, without flavor added) - cheapest bottle you can find, in a local sports nutrition store or mail-order. It's the only ingredient with somewhat limited shelf life: roughly 5 years as rumored though bottles are usually marked with arbitrary shelf life 2 years. You'll use up 10 ml per year. In USA you can mail-order a 2 oz (60 ml) sample bottle on eBay for $6 including shipping. Check prices also on Amazon. In local stores smallest bottle can be 400 ml, roughly $13. MCT oil is marketed as a food supplement to be taken 15 ml/day, taken orally is rapidly absorbed. You'll inject 500 times less, so any purity is okay (it's really all the same purity despite some dishonest sellers' claims).
@@ -1680,7 +1680,7 @@ function createAlert(msg, isError, autoClose, noClose) {(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/223836409810
https://www.aliexpress.com/item/33024594919.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/223836409810
https://www.aliexpress.com/item/33024594919.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vials+10ml+stoppers+caps
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In Europe you can buy vials, stoppers, caps, benzyl alcohol and MCT oil in one shop. In USA vials+stoppers+caps (oil, BA) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps or here.
MCT oil (liquid, not powder, not in capsules, without flavor added) - cheapest bottle you can find, in a local sports nutrition store or mail-order. It's the only ingredient with somewhat limited shelf life: roughly 5 years as rumored though bottles are usually marked with arbitrary shelf life 2 years. You'll use up 10 ml per year. In USA you can mail-order a 2 oz (60 ml) sample bottle on eBay for $6 including shipping. Check prices also on Amazon. In local stores smallest bottle can be 400 ml, roughly $13. MCT oil is marketed as a food supplement to be taken 15 ml/day, taken orally is rapidly absorbed. You'll inject 500 times less, so any purity is okay (it's really all the same purity despite some dishonest sellers' claims).
@@ -1680,7 +1680,7 @@ function createAlert(msg, isError, autoClose, noClose) {(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/223836409810
https://www.aliexpress.com/item/33024594919.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/223836409810
https://www.aliexpress.com/item/33024594919.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vials+10ml+stoppers+caps
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In Europe you can buy vials, stoppers, caps, benzyl alcohol and MCT oil in one shop. In USA vials+stoppers+caps (oil, BA) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps or here.
MCT oil (liquid, not powder, not in capsules, without flavor added, not "Pure C8") - cheapest bottle you can find, in a local sports nutrition store or mail-order. It's the only ingredient with somewhat limited shelf life: roughly 5 years as rumored though bottles are usually marked with arbitrary shelf life 2 years. You'll use up 10 ml per year. In USA you can mail-order a 2 oz (60 ml) sample bottle on eBay for $6 including shipping. Check prices also on Amazon. In local stores smallest bottle can be 400 ml, roughly $13. MCT oil is marketed as a food supplement to be taken 15 ml/day, taken orally is rapidly absorbed. You'll inject 500 times less, so any purity is okay (it's really all the same purity despite some dishonest sellers' claims).
@@ -1680,7 +1680,7 @@ function createAlert(msg, isError, autoClose, noClose) {(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:
https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/223836409810
https://www.aliexpress.com/item/33024594919.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/223836409810
https://www.aliexpress.com/item/33024594919.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vials+10ml+stoppers+caps
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In Europe you can buy vials, stoppers, caps, benzyl alcohol and MCT oil in one shop. In USA vials+stoppers+caps (oil, BA) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps or here.
MCT oil (liquid, not powder, not in capsules, without flavor added) made from a mix of C8 (caprylic) and C10 (capric) fatty acids (not C8 only) - cheapest bottle you can find, in a local sports nutrition store or mail-order. It's the only ingredient with somewhat limited shelf life: roughly 5 years as rumored though bottles are usually marked with arbitrary shelf life 2 years. You'll use up 10 ml per year. In USA you can mail-order a 2 oz (60 ml) sample bottle on eBay for $6 including shipping. Check prices also on Amazon. In local stores smallest bottle can be 400 ml, roughly $13. MCT oil is marketed as a food supplement to be taken 15 ml/day, taken orally is rapidly absorbed. You'll inject 500 times less, so any purity is okay (it's really all the same purity despite some dishonest sellers' claims).
@@ -1680,7 +1680,7 @@ function createAlert(msg, isError, autoClose, noClose) {(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/223836409810
https://www.aliexpress.com/item/33024594919.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/223836409810
https://www.aliexpress.com/item/33024594919.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vials+10ml+stoppers+caps
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In Europe you can buy vials, stoppers, caps, benzyl alcohol and MCT oil in one shop, or vials+stoppers+caps. In USA vials+stoppers+caps (oil, BA) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps or here.
MCT oil (liquid, not powder, not in capsules, without flavor added) made from a mix of C8 (caprylic) and C10 (capric) fatty acids (not C8 only) - cheapest bottle you can find, in a local sports nutrition store or mail-order. It's the only ingredient with somewhat limited shelf life: roughly 5 years as rumored though bottles are usually marked with arbitrary shelf life 2 years. You'll use up 10 ml per year. In USA you can mail-order a 2 oz (60 ml) sample bottle on eBay for $6 including shipping. Check prices also on Amazon. In local stores smallest bottle can be 400 ml, roughly $13. MCT oil is marketed as a food supplement to be taken 15 ml/day, taken orally is rapidly absorbed. You'll inject 500 times less, so any purity is okay (it's really all the same purity despite some dishonest sellers' claims).
@@ -1680,7 +1680,7 @@ function createAlert(msg, isError, autoClose, noClose) {(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/223836409810
https://www.aliexpress.com/item/33024594919.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/223836409810
https://www.aliexpress.com/item/33024594919.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vials+10ml+stoppers+caps
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In Europe you can buy vials, stoppers, caps, benzyl alcohol and MCT oil in one shop, or vials+stoppers+caps. In USA vials+stoppers+caps (oil, BA) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps or here.
MCT oil (liquid, not powder, not in capsules, without flavor added) made from a mix of C8 (caprylic) and C10 (capric) fatty acids (not C8 only) - cheapest bottle you can find, in a local sports nutrition store or mail-order. It's the only ingredient with somewhat limited shelf life: roughly 5 years as rumored though bottles are usually marked with arbitrary shelf life 2 years. You'll use up 10 ml per year. In USA you can mail-order a 2 oz (60 ml) sample bottle on eBay for $6 including shipping. Check prices also on Amazon. In local stores smallest bottle can be 400 ml, roughly $13. MCT oil is marketed as a food supplement to be taken 15 ml/day, taken orally is rapidly absorbed. You'll inject 500 times less, so any purity is okay (it's really all the same purity despite some dishonest sellers' claims).
@@ -1680,7 +1680,7 @@ function createAlert(msg, isError, autoClose, noClose) {(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/223836409810
https://www.aliexpress.com/item/33024594919.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/223836409810
https://www.aliexpress.com/item/33024594919.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vials+10ml+stoppers+caps
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In Europe you can buy vials, stoppers, caps, benzyl alcohol and MCT oil in one shop, or vials+stoppers+caps. In USA vials+stoppers+caps (oil, BA) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps or here.
MCT oil (liquid, not powder, not in capsules, without flavor added) made from a mix of C8 (caprylic) and C10 (capric) fatty acids (not C8 only) - cheapest bottle you can find, in a local sports nutrition store or mail-order. It's the only ingredient with somewhat limited shelf life: roughly 5 years as rumored though bottles are usually marked with arbitrary shelf life 2 years. You'll use up 10 ml per year. In USA you can mail-order a 2 oz (60 ml) sample bottle on eBay for $6 including shipping. Check prices also on Amazon. In local stores smallest bottle can be 400 ml, roughly $13. MCT oil is marketed as a food supplement to be taken 15 ml/day, taken orally is rapidly absorbed. You'll inject 500 times less, so any purity is okay (it's really all the same purity despite some dishonest sellers' claims).
@@ -1680,7 +1680,7 @@ function createAlert(msg, isError, autoClose, noClose) {(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:
https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/223836409810
https://www.aliexpress.com/item/33024594919.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/223836409810
https://www.aliexpress.com/item/33024594919.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vials+10ml+stoppers+caps
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In Europe you can buy vials, stoppers, caps, benzyl alcohol and MCT oil in one shop, or vials+stoppers+caps. In USA vials+stoppers+caps (oil, BA) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps or here.
MCT oil (liquid, not powder, not in capsules, without flavor added) made from a mix of C8 (caprylic) and C10 (capric) fatty acids (not C8 only) - cheapest bottle you can find, in a local sports nutrition store or mail-order. It's the only ingredient with somewhat limited shelf life: roughly 5 years as rumored though bottles are usually marked with arbitrary shelf life 2 years. You'll use up 10 ml per year. In USA you can mail-order a 2 oz (60 ml) sample bottle on eBay for $6 including shipping. Check prices also on Amazon. In local stores smallest bottle can be 400 ml, roughly $13. MCT oil is marketed as a food supplement to be taken 15 ml/day, taken orally is rapidly absorbed. You'll inject 500 times less, so any purity is okay (it's really all the same purity despite some dishonest sellers' claims).
@@ -1680,7 +1680,7 @@ function createAlert(msg, isError, autoClose, noClose) {(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/223836409810
https://www.aliexpress.com/item/33024594919.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/223836409810
https://www.aliexpress.com/item/33024594919.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vials+10ml+stoppers+caps
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In Europe you can buy vials, stoppers, caps, benzyl alcohol and MCT oil in one shop, or vials+stoppers+caps. In USA vials+stoppers+caps (oil, BA) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps or here.
MCT oil (liquid, not powder, not in capsules, without flavor added) made from a mix of C8 (caprylic) and C10 (capric) fatty acids (not C8 only) - cheapest bottle you can find, in a local sports nutrition store or mail-order. It's the only ingredient with somewhat limited shelf life: roughly 5 years as rumored though bottles are usually marked with arbitrary shelf life 2 years. You'll use up 10 ml per year. In USA you can mail-order a 2 oz (60 ml) sample bottle on eBay for $6 including shipping. Check prices also on Amazon. In local stores smallest bottle can be 400 ml, roughly $13. MCT oil is marketed as a food supplement to be taken 15 ml/day, taken orally is rapidly absorbed. You'll inject 500 times less, so any purity is okay (it's really all the same purity despite some dishonest sellers' claims).
@@ -1680,7 +1680,7 @@ function createAlert(msg, isError, autoClose, noClose) {(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/223836409810
https://www.aliexpress.com/item/33024594919.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/223836409810
https://www.aliexpress.com/item/33024594919.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vials+10ml+stoppers+caps
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In Europe you can buy vials, stoppers, caps, benzyl alcohol and MCT oil in one shop, or vials+stoppers+caps. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here.
MCT oil (liquid, not powder, not in capsules, without flavor added) made from a mix of C8 (caprylic) and C10 (capric) fatty acids (not C8 only) - cheapest bottle you can find, in a local sports nutrition store or mail-order. It's the only ingredient with somewhat limited shelf life: roughly 5 years as rumored though bottles are usually marked with arbitrary shelf life 2 years. You'll use up 10 ml per year. In USA you can mail-order a 2 oz (60 ml) sample bottle on eBay for $6 including shipping. Check prices also on Amazon. In local stores smallest bottle can be 400 ml, roughly $13. MCT oil is marketed as a food supplement to be taken 15 ml/day, taken orally is rapidly absorbed. You'll inject 500 times less, so any purity is okay (it's really all the same purity despite some dishonest sellers' claims).
@@ -1680,7 +1680,7 @@ function createAlert(msg, isError, autoClose, noClose) {(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/223836409810
https://www.aliexpress.com/item/33024594919.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/223836409810
https://www.aliexpress.com/item/33024594919.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vials+10ml+stoppers+caps
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In Europe you can buy vials, stoppers, caps, benzyl alcohol and MCT oil in one shop, or vials+stoppers+caps. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here. In Canada vials+stoppers+caps (BA).
MCT oil (liquid, not powder, not in capsules, without flavor added) made from a mix of C8 (caprylic) and C10 (capric) fatty acids (not C8 only) - cheapest bottle you can find, in a local sports nutrition store or mail-order. It's the only ingredient with somewhat limited shelf life: roughly 5 years as rumored though bottles are usually marked with arbitrary shelf life 2 years. You'll use up 10 ml per year. In USA you can mail-order a 2 oz (60 ml) sample bottle on eBay for $6 including shipping. Check prices also on Amazon. In local stores smallest bottle can be 400 ml, roughly $13. MCT oil is marketed as a food supplement to be taken 15 ml/day, taken orally is rapidly absorbed. You'll inject 500 times less, so any purity is okay (it's really all the same purity despite some dishonest sellers' claims).
@@ -1680,7 +1680,7 @@ function createAlert(msg, isError, autoClose, noClose) {(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/223836409810
https://www.aliexpress.com/item/33024594919.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/223836409810
https://www.aliexpress.com/item/33024594919.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vials+10ml+stoppers+caps
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In Europe you can buy vials, stoppers, caps, benzyl alcohol and MCT oil in one shop, or vials+stoppers+caps. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here. In Canada vials+stoppers+caps (BA).
MCT oil (liquid, not powder, not in capsules, without flavor added) made from a mix of C8 (caprylic) and C10 (capric) fatty acids (not C8 only) - cheapest bottle you can find, in a local sports nutrition store or mail-order. It's the only ingredient with somewhat limited shelf life: roughly 5 years as rumored though bottles are usually marked with arbitrary shelf life 2 years. You'll use up 10 ml per year. In USA you can mail-order a 2 oz (60 ml) sample bottle on eBay for $6 including shipping. Check prices also on Amazon. In local stores smallest bottle can be 400 ml, roughly $13. MCT oil is marketed as a food supplement to be taken 15 ml/day, taken orally is rapidly absorbed. You'll inject 500 times less, so any purity is okay (it's really all the same purity despite some dishonest sellers' claims).
@@ -1680,7 +1680,7 @@ function createAlert(msg, isError, autoClose, noClose) {(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/223836409810
https://www.aliexpress.com/item/33024594919.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/223836409810
https://www.aliexpress.com/item/33024594919.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vials+10ml+stoppers+caps
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In Europe you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or vials+stoppers+caps. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here. In Canada vials+stoppers+caps (BA).
MCT oil (liquid, not powder, not in capsules, without flavor added) made from a mix of C8 (caprylic) and C10 (capric) fatty acids (not C8 only) - cheapest bottle you can find, in a local sports nutrition store or mail-order. It's the only ingredient with somewhat limited shelf life: roughly 5 years as rumored though bottles are usually marked with arbitrary shelf life 2 years. You'll use up 10 ml per year. In USA you can mail-order a 2 oz (60 ml) sample bottle on eBay for $6 including shipping. Check prices also on Amazon. In local stores smallest bottle can be 400 ml, roughly $13. MCT oil is marketed as a food supplement to be taken 15 ml/day, taken orally is rapidly absorbed. You'll inject 500 times less, so any purity is okay (it's really all the same purity despite some dishonest sellers' claims).
@@ -1680,7 +1680,7 @@ function createAlert(msg, isError, autoClose, noClose) {(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/223836409810
https://www.aliexpress.com/item/33024594919.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/223836409810
https://www.aliexpress.com/item/33024594919.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vials+10ml+stoppers+caps
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In Europe you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or vials+stoppers+caps. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here. In Canada vials+stoppers+caps (BA).
MCT oil (liquid, not powder, not in capsules, without flavor added) made from a mix of C8 (caprylic) and C10 (capric) fatty acids (not C8 only) - cheapest bottle you can find, in a local sports nutrition store or mail-order. It's the only ingredient with somewhat limited shelf life: roughly 5 years as rumored though bottles are usually marked with arbitrary shelf life 2 years. You'll use up 10 ml per year. In USA you can mail-order a 2 oz (60 ml) sample bottle on eBay for $6 including shipping. Check prices also on Amazon. In local stores smallest bottle can be 400 ml, roughly $13. MCT oil is marketed as a food supplement to be taken 15 ml/day, taken orally is rapidly absorbed. You'll inject 500 times less, so any purity is okay (it's really all the same purity despite some dishonest sellers' claims).
@@ -1680,7 +1680,7 @@ function createAlert(msg, isError, autoClose, noClose) {(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/223836409810
https://www.aliexpress.com/item/33024594919.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/223836409810
https://www.aliexpress.com/item/33024594919.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vials+10ml+stoppers+caps
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In Europe you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or vials+stoppers+caps. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here. In Canada vials+stoppers+caps (BA).
MCT oil (liquid, not powder, not in capsules, without flavor added) made from a mix of C8 (caprylic) and C10 (capric) fatty acids (not C8 only) - cheapest bottle you can find, in a local sports nutrition store or mail-order. It's the only ingredient with somewhat limited shelf life: roughly 5 years as rumored though bottles are usually marked with arbitrary shelf life 2 years. You'll use up 10 ml per year. In USA you can mail-order a 2 oz (60 ml) sample bottle on eBay for $6 including shipping. Check prices also on Amazon. In local stores smallest bottle can be 400 ml, roughly $13. MCT oil is marketed as a food supplement to be taken 15 ml/day, taken orally is rapidly absorbed. You'll inject 500 times less, so any purity is okay (it's really all the same purity despite some dishonest sellers' claims).
@@ -1680,7 +1680,7 @@ function createAlert(msg, isError, autoClose, noClose) {(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/223836409810
https://www.aliexpress.com/item/33024594919.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/223836409810
https://www.aliexpress.com/item/33024594919.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vials+10ml+stoppers+caps
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In Europe you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or vials+stoppers+caps. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here. In Canada vials+stoppers+caps (BA).
MCT oil (liquid, not powder, not in capsules, without flavor added) made from a mix of C8 (caprylic) and C10 (capric) fatty acids (not C8 only) - cheapest bottle you can find, in a local sports nutrition store or mail-order. It's the only ingredient with somewhat limited shelf life: roughly 5 years as rumored though bottles are usually marked with arbitrary shelf life 2 years. You'll use up 10 ml per year. In USA you can mail-order a 2 oz (60 ml) sample bottle on eBay for $6 including shipping. Check prices also on Amazon. In local stores smallest bottle can be 400 ml, roughly $13. MCT oil is marketed as a food supplement to be taken 15 ml/day, taken orally is rapidly absorbed. You'll inject 500 times less, so any purity is okay (it's really all the same purity despite some dishonest sellers' claims).
@@ -1680,7 +1680,7 @@ function createAlert(msg, isError, autoClose, noClose) {(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:
https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/223836409810
https://www.aliexpress.com/item/33024594919.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/223836409810
https://www.aliexpress.com/item/33024594919.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vials+10ml+stoppers+caps
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In Europe you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or vials+stoppers+caps. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here. In Canada vials+stoppers+caps (BA).
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials made in USA on ebay, and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety", just waste of money following prejudices.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/223836409810
https://www.aliexpress.com/item/33024594919.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/223836409810
https://www.aliexpress.com/item/33024594919.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vials+10ml+stoppers+caps
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In Europe you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or vials+stoppers+caps. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here. In Canada vials+stoppers+caps (BA).
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials made in USA on ebay, and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety", just waste of money following prejudices.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/223836409810
https://www.aliexpress.com/item/33024594919.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/223836409810
https://www.aliexpress.com/item/33024594919.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vials+10ml+stoppers+caps
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In Europe you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or vials+stoppers+caps. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here. In Canada vials+stoppers+caps (BA).
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials made in USA on ebay, and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety", just waste of money following prejudices.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:
https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/223836409810
https://www.aliexpress.com/item/33024594919.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/223836409810
https://www.aliexpress.com/item/33024594919.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vials+10ml+stoppers+caps
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In Europe you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or vials+stoppers+caps. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here. In Canada vials+stoppers+caps (BA).
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials on ebay, and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety", just waste of money following prejudices.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/223836409810
https://www.aliexpress.com/item/33024594919.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/223836409810
https://www.aliexpress.com/item/33024594919.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vials+10ml+stoppers+caps
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In Europe you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or vials+stoppers+caps. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here. In Canada vials+stoppers+caps (BA).
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials on ebay, and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety", just waste of money following prejudices.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/223836409810
https://www.aliexpress.com/item/33024594919.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/223836409810
https://www.aliexpress.com/item/33024594919.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vials+10ml+stoppers+caps
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In Europe you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or vials+stoppers+caps. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here. In Canada vials+stoppers+caps (BA).
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials on ebay, and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety", just waste of money following prejudices.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/223836409810
https://www.aliexpress.com/item/33024594919.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/223836409810
https://www.aliexpress.com/item/33024594919.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vials+10ml+stoppers+caps
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In Europe you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or vials+stoppers+caps. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here. In Canada vials+stoppers+caps (BA).
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials on ebay, and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety", just waste of money following prejudices.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/223836409810
https://www.aliexpress.com/item/33024594919.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/223836409810
https://www.aliexpress.com/item/33024594919.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vials+10ml+stoppers+caps
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In Europe you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or vials+stoppers+caps. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here. In Canada vials+stoppers+caps (BA).
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials on ebay, and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety", just waste of money following prejudices.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/223836409810
https://www.aliexpress.com/item/33024594919.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/223836409810
https://www.aliexpress.com/item/33024594919.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vials+10ml+stoppers+caps
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In Europe you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or vials+stoppers+caps. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here. In Canada vials+stoppers+caps (BA).
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials on ebay, and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety", just waste of money following prejudices.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/223836409810
https://www.aliexpress.com/item/33024594919.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/223836409810
https://www.aliexpress.com/item/33024594919.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vials+10ml+stoppers+caps
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In Europe you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or vials+stoppers+caps. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here. In Canada vials+stoppers+caps (BA).
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials on ebay, and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety", just waste of money following prejudices.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/223836409810
https://www.aliexpress.com/item/33024594919.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/223836409810
https://www.aliexpress.com/item/33024594919.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vials+10ml+stoppers+caps
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In Europe you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or vials+stoppers+caps. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here. In Canada vials+stoppers+caps (BA).
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials on ebay, and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety", just waste of money following prejudices.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/223836409810
https://www.aliexpress.com/item/33024594919.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/223836409810
https://www.aliexpress.com/item/33024594919.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vials+10ml+stoppers+caps
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In Europe you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or vials+stoppers+caps. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here. In Canada vials+stoppers+caps (BA).
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials on ebay, and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety", just waste of money following prejudices.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:
https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/223836409810
https://www.aliexpress.com/item/33024594919.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/223836409810
https://www.aliexpress.com/item/33024594919.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vials+10ml+stoppers+caps
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In Europe you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or vials+stoppers+caps. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here. In Canada vials+stoppers+caps (BA).
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials on ebay, and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety", just waste of money following prejudices.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/223836409810
https://www.aliexpress.com/item/33024594919.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/223836409810
https://www.aliexpress.com/item/33024594919.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vials+10ml+stoppers+caps
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In Europe you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or vials+stoppers+caps. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here. In Canada vials+stoppers+caps (BA).
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials on ebay, and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety", just waste of money following prejudices.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:
https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/223836409810
https://www.aliexpress.com/item/33024594919.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/223836409810
https://www.aliexpress.com/item/33024594919.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vials+10ml+stoppers+caps
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In Europe you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or vials+stoppers+caps. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here. In Canada vials+stoppers+caps (BA).
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials on ebay, and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety", just waste of money following prejudices.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/223836409810
https://www.aliexpress.com/item/33024594919.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/223836409810
https://www.aliexpress.com/item/33024594919.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vials+10ml+stoppers+caps
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In Europe you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or vials+stoppers+caps. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here. In Canada vials+stoppers+caps (BA).
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials on ebay, and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety", just waste of money following prejudices.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/223836409810
https://www.aliexpress.com/item/33024594919.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/223836409810
https://www.aliexpress.com/item/33024594919.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vials+10ml+stoppers+caps
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In Europe you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or vials+stoppers+caps. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here. In Canada vials+stoppers+caps (BA).
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials on ebay, and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety", just waste of money following prejudices.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vials+10ml+stoppers+caps
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In Europe you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or vials+stoppers+caps. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here. In Canada vials+stoppers+caps (BA).
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials on ebay, and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety", just waste of money following prejudices.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vials+10ml+stoppers+caps
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In Europe you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or vials+stoppers+caps. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here. In Canada vials+stoppers+caps (BA).
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials on ebay, and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety", just waste of money following prejudices.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vials+10ml+stoppers+caps
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In Europe you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or vials+stoppers+caps. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here. In Canada vials+stoppers+caps (BA).
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials on ebay, and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety", just waste of money following prejudices.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vials+10ml+stoppers+caps
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In Europe you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or vials+stoppers+caps. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here. In Canada vials+stoppers+caps (BA).
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials on ebay, and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety", just waste of money following prejudices.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vials+10ml+stoppers+caps
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In Europe you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or vials+stoppers+caps. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here. In Canada vials+stoppers+caps (BA).
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials on ebay, and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety", just waste of money following prejudices.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vials+10ml+stoppers+caps
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In Europe you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or vials+stoppers+caps. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here. In Canada vials+stoppers+caps (BA).
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials on ebay or Amazon and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety", just waste of money following prejudices.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vials+10ml+stoppers+caps
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In Europe you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or vials+stoppers+caps. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here. In Canada vials+stoppers+caps (BA).
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials on eBay or Amazon and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety", just waste of money following prejudices.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:
https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vials+10ml+stoppers+caps
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In Europe you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or vials+stoppers+caps. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here. In Canada vials+stoppers+caps (BA).
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials on eBay or Amazon and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety", just waste of money following prejudices.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vials+10ml+stoppers+caps
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In Europe you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or vials+stoppers+caps. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here. In Canada vials+stoppers+caps (BA).
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials on eBay or Amazon and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety", just waste of money following prejudices.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:
https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vials+10ml+stoppers+caps
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In Europe you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or vials+stoppers+caps. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here. In Canada vials+stoppers+caps (BA).
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials on eBay or Amazon and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety", just waste of money following prejudices.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vials+10ml+stoppers+caps
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In Europe you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or vials+stoppers+caps. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here. In Canada vials+stoppers+caps (BA).
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials on eBay or Amazon and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety", just waste of money following prejudices.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vials+10ml+stoppers+caps
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In Europe you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or vials+stoppers+caps. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here. In Canada vials+stoppers+caps (BA).
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials on eBay or Amazon and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety", just waste of money following prejudices.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vials+10ml+stoppers+caps
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In Europe you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or vials+stoppers+caps. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here. In Canada vials+stoppers+caps (BA).
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials on eBay or Amazon and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety", just waste of money following prejudices.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vials+10ml+stoppers+caps
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In Europe you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or vials+stoppers+caps. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here. In Canada vials+stoppers+caps (BA).
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials on eBay or Amazon and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety", just waste of money following prejudices.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vials+10ml+stoppers+caps
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In Europe you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or vials+stoppers+caps. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here. In Canada vials+stoppers+caps (BA).
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials on eBay or Amazon and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety", just waste of money following prejudices.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vials+10ml+stoppers+caps
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In Europe you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or vials+stoppers+caps. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here. In Canada vials+stoppers+caps (BA).
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials on eBay or Amazon and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety", just waste of money following prejudices.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vials+10ml+stoppers+caps
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In Europe you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or vials+stoppers+caps. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here. In Canada vials+stoppers+caps (BA).
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials on eBay or Amazon and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety", just waste of money following prejudices.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vials+10ml+stoppers+caps
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In Europe you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or vials+stoppers+caps. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here. In Canada vials+stoppers+caps (BA).
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials on eBay or Amazon and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety", just waste of money following prejudices.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vials+10ml+stoppers+caps
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In Europe you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or vials+stoppers+caps. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here. In Canada vials+stoppers+caps (BA).
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials on eBay or Amazon and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety", just waste of money following prejudices.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:
https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vials+10ml+stoppers+caps
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In Europe you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or vials+stoppers+caps. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here. In Canada vials+stoppers+caps (BA).
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials on eBay or Amazon and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety", just waste of money following prejudices.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vials+10ml+stoppers+caps
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In Europe you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or vials+stoppers+caps. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here. In Canada vials+stoppers+caps (BA).
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials on eBay or Amazon and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety", just waste of money following prejudices.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:
https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vials+10ml+stoppers+caps
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In Europe you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or vials+stoppers+caps. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here. In Canada vials+stoppers+caps (BA).
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials on eBay or Amazon and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety", just waste of money following prejudices.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vials+10ml+stoppers+caps
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In Europe you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or vials+stoppers+caps. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here. In Canada vials+stoppers+caps (BA).
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials on eBay or Amazon and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety", just waste of money following prejudices.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vials+10ml+stoppers+caps
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In Europe you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or vials+stoppers+caps. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here or (the cheapest) sealed vials+new caps. In Canada vials+stoppers+caps (BA).
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials on eBay or Amazon and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety", just waste of money following prejudices.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vials+10ml+stoppers+caps
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In EU you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or vials+stoppers+caps. In UK here. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here or (the cheapest) sealed vials+new caps. In Canada vials+stoppers+caps (BA).
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials on eBay or Amazon and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety", just waste of money following prejudices.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vials+10ml+stoppers+caps
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In EU you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or vials+stoppers+caps. In UK here. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here or (the cheapest) sealed vials+new caps. In Canada vials+stoppers+caps (BA).
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials on eBay or Amazon and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety". But in USA and UK these vials are cheaper if you want fast shipping.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vials+10ml+stoppers+caps
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In EU you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or vials+stoppers+caps. In UK here. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here or (the cheapest) sealed vials+new caps. In Canada vials+stoppers+caps (BA).
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials on eBay or Amazon and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety". But in USA and UK these vials are cheaper if you want fast shipping.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vials+10ml+stoppers+caps
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In EU you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or vials+stoppers+caps. In UK here. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here or (the cheapest) sealed vials+new caps. In Canada vials+stoppers+caps (BA).
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials on eBay or Amazon and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety". But in USA and UK these vials are cheaper if you want fast shipping.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vials+10ml+stoppers+caps
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In EU you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or vials+stoppers+caps. In UK here. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here or (the cheapest) sealed vials+new caps. In Canada vials+stoppers+caps (BA).
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials on eBay or Amazon and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety". But in USA and UK these vials are cheaper if you want fast shipping.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vials+10ml+stoppers+caps
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In EU you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or vials+stoppers+caps. In UK here. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here or (the cheapest) sealed vials+new caps. In Canada vials+stoppers+caps (BA).
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials on eBay or Amazon and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety". But in USA and UK these vials are cheaper if you want fast shipping.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vials+10ml+stoppers+caps
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In EU you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or vials+stoppers+caps. In UK here. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here or (the cheapest) sealed vials+new caps. In Canada vials+stoppers+caps (BA).
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials on eBay or Amazon and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety". But in USA and UK these vials are cheaper if you want fast shipping.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:
https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vials+10ml+stoppers+caps
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In EU you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or vials+stoppers+caps. In UK here. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here or (the cheapest) sealed vials+new caps. In Canada vials+stoppers+caps (BA).
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials on eBay or Amazon and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety". But in USA and UK these vials are cheaper if you want fast shipping.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vials+10ml+stoppers+caps
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In EU you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or (cheaper) vials+stoppers+caps. In UK here. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here or (the cheapest) sealed vials+new caps. In Canada vials+stoppers+caps (BA).
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials on eBay or Amazon and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety". But in USA and UK these vials are cheaper if you want fast shipping.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:
https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vials+10ml+stoppers+caps
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In EU you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or (cheaper) vials+stoppers+caps. In UK here. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here or (the cheapest) sealed vials+new caps. In Canada vials+stoppers+caps (BA).
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials on eBay or Amazon and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety". But in USA and UK these vials are cheaper if you want fast shipping.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vials+10ml+stoppers+caps
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In EU you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or (cheaper) vials+stoppers+caps, or here, or here, or here. In UK here or here. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here or (the cheapest) sealed vials+new caps. In Canada vials+stoppers+caps (BA).
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials on eBay or Amazon and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety". But in USA and UK these vials are cheaper if you want fast shipping.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vials+10ml+stoppers+caps
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In EU you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or (cheaper) vials+stoppers+caps, or here, or here, or here. In UK here or here. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here or (the cheapest) sealed vials+new caps. In Canada vials+stoppers+caps (BA).
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials on eBay or Amazon and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety". But in USA and UK these vials are cheaper if you want fast shipping.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vials+10ml+stoppers+caps
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In EU you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or (cheaper) vials+stoppers+caps, or here, or here, or here. In UK here or here. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here or (the cheapest) sealed vials+new caps. In Canada vials+stoppers+caps (BA).
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials on eBay or Amazon and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety". But in USA and UK these vials are cheaper if you want fast shipping.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vials+10ml+stoppers+caps
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In EU you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or (cheaper) vials+stoppers+caps, or here, or here, or here. In UK here or here. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here or (the cheapest) sealed vials+new caps. In Canada vials+stoppers+caps (BA).
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials on eBay or Amazon and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety". But in USA and UK these vials are cheaper if you want fast shipping.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vials+10ml+stoppers+caps
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In EU you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or (cheaper) vials+stoppers+caps, or here, or here, or here. In UK here or here. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here or (the cheapest) sealed vials+new caps. In Canada vials+stoppers+caps (BA).
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials on eBay or Amazon and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety". But in USA and UK these vials are cheaper if you want fast shipping.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vials+10ml+stoppers+caps
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In EU you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or (cheaper) vials+stoppers+caps, or here, or here, or here. In UK here or here. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here or (the cheapest) sealed vials+new caps. In Canada vials+stoppers+caps (BA).
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials on eBay or Amazon and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety". But in USA and UK these vials are cheaper if you want fast shipping.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vials+10ml+stoppers+caps
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In EU you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or (cheaper) vials+stoppers+caps, or here, or here, or here. In UK here or here. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here or (the cheapest) sealed vials+new caps. In Canada vials+stoppers+caps (BA).
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials on eBay or Amazon and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety". But in USA and UK these vials are cheaper if you want fast shipping.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vials+10ml+stoppers+caps
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In EU you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or (cheaper) vials+stoppers+caps, or here, or here, or here. In UK here or here. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here or (the cheapest) sealed vials+new caps. In Canada vials+stoppers+caps (BA).
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials on eBay or Amazon and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety". But in USA and UK these vials are cheaper if you want fast shipping.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vials+10ml+stoppers+caps
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In EU you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or (cheaper) vials+stoppers+caps, or here, or here, or here. In UK here or here. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here or (the cheapest) sealed vials+new caps. In Canada vials+stoppers+caps (BA).
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials on eBay or Amazon and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety". But in USA and UK these vials are cheaper if you want fast shipping.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:
https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vials+10ml+stoppers+caps
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In EU you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or (cheaper) vials+stoppers+caps, or here, or here, or here. In UK here or here. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here or (the cheapest) sealed vials+new caps. In Canada vials+stoppers+caps (BA).
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials on eBay or Amazon and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety". But in USA and UK these vials are cheaper if you want fast shipping.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:
https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vials+10ml+stoppers+caps
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In EU you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or (cheaper) vials+stoppers+caps, or here, or here, or here. In UK here or here. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here or (the cheapest) sealed vials+new caps. In Canada vials+stoppers+caps (BA).
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials on eBay or Amazon and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety". But in USA and UK these vials are cheaper if you want fast shipping.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vials+10ml+stoppers+caps
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In EU you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or (cheaper) vials+stoppers+caps, or here, or here, or here. In UK here or here. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here or (the cheapest) sealed vials+new caps. In Canada vials+stoppers+caps (BA).
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials on eBay or Amazon and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety". But in USA and UK these vials are cheaper if you want fast shipping.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vials+10ml+stoppers+caps
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In EU you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or (cheaper) vials+stoppers+caps, or here, or here, or here. In UK here or here. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here or (the cheapest) sealed vials+new caps. In Canada vials+stoppers+caps (BA).
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials on eBay or Amazon and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety". But in USA and UK these vials are cheaper if you want fast shipping.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vials+10ml+stoppers+caps
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In EU you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or (cheaper) vials+stoppers+caps, or here, or here, or here. In UK here or here. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here or (the cheapest) sealed vials+new caps. In Canada vials+stoppers+caps (BA).
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials on eBay or Amazon and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety". But in USA and UK these vials are cheaper if you want fast shipping.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vials+10ml+stoppers+caps
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In EU you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or (cheaper) vials+stoppers+caps, or here, or here, or here. In UK here or here. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here or (the cheapest) sealed vials+new caps. In Canada vials+stoppers+caps (BA).
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials on eBay or Amazon and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety". But in USA and UK these vials are cheaper if you want fast shipping.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vials+10ml+stoppers+caps
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In EU you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or (cheaper) vials+stoppers+caps, or here, or here, or here. In UK here or here. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here or (the cheapest) sealed vials+new caps. In Canada vials+stoppers+caps (BA).
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials on eBay or Amazon and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety". But in USA and UK these vials are cheaper if you want fast shipping.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vials+10ml+stoppers+caps
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In EU you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or (cheaper) vials+stoppers+caps, or here, or here, or here. In UK here or here. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here or (the cheapest) sealed vials+new caps. In Canada vials+stoppers+caps (BA).
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials on eBay or Amazon and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety". But in USA and UK these vials are cheaper if you want fast shipping.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vials+10ml+stoppers+caps
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In EU you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or (cheaper) vials+stoppers+caps, or here, or here, or here. In UK here or here. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here or (the cheapest) sealed vials+new caps. In Canada vials+stoppers+caps (BA).
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials on eBay or Amazon and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety". But in USA and UK these vials are cheaper if you want fast shipping.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vials+10ml+stoppers+caps
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In EU you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or (cheaper) vials+stoppers+caps, or here, or here, or here. In UK here or here. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here or (the cheapest) sealed vials+new caps. In Canada vials+stoppers+caps (BA).
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials on eBay or Amazon and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety". But in USA and UK these vials are cheaper if you want fast shipping.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vials+10ml+stoppers+caps
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In EU you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or (cheaper) vials+stoppers+caps, or here, or here, or here. In UK here or here. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here or (the cheapest) sealed vials+new caps. In Canada vials+stoppers+caps (BA).
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials on eBay or Amazon and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety". But in USA and UK these vials are cheaper if you want fast shipping.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:
https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vials+10ml+stoppers+caps
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In EU you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or (cheaper) vials+stoppers+caps, or here, or here, or here. In UK here or here. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here or (the cheapest) sealed vials+new caps. In Canada vials+stoppers+caps (BA). In Mexico here.
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials on eBay or Amazon and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety". But in USA and UK these vials are cheaper if you want fast shipping.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:
https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vial+10ml+stopper+cap
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In EU you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or (cheaper) vials+stoppers+caps, or here, or here, or here. In UK here or here. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here or (the cheapest) sealed vials+new caps. In Canada vials+stoppers+caps (BA). In Mexico here.
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials on eBay or Amazon and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety". But in USA and UK these vials are cheaper if you want fast shipping.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vial+10ml+stopper+cap
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In EU you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or (cheaper) vials+stoppers+caps, or here, or here, or here. In UK here or here. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here or (the cheapest) sealed vials+new caps. In Canada vials+stoppers+caps (BA). In Mexico here.
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials on eBay or Amazon and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety". But in USA and UK these vials are cheaper if you want fast shipping.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vial+10ml+stopper+cap
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In EU you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or (cheaper) vials+stoppers+caps, or here, or here, or here. In UK here or here. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here or (the cheapest) sealed vials+new caps. In Canada vials+stoppers+caps (BA). In Mexico here.
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials on eBay or Amazon and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety". But in USA and UK these vials are cheaper if you want fast shipping.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vial+10ml+stopper+cap
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In EU you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or (cheaper) vials+stoppers+caps, or here, or here, or here. In UK here or here. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here or (the cheapest) sealed vials+new caps. In Canada vials+stoppers+caps (BA). In Mexico here.
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials on eBay or Amazon and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety". But in USA and UK these vials are cheaper if you want fast shipping.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vial+10ml+stopper+cap
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In EU you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or (cheaper) vials+stoppers+caps, or here, or here, or here. In UK here or here. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here or (the cheapest) sealed vials+new caps. In Canada vials+stoppers+caps (BA). In Mexico here.
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials on eBay or Amazon and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety". But in USA and UK these vials are cheaper if you want fast shipping.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vial+10ml+stopper+cap
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In EU you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or (cheaper) vials+stoppers+caps, or here, or here, or here. In UK here or here. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here or (the cheapest) sealed vials+new caps. In Canada vials+stoppers+caps (BA). In Mexico here.
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials on eBay or Amazon and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety". But in USA and UK these vials are cheaper if you want fast shipping.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vial+10ml+stopper+cap
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In EU you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or (cheaper) vials+stoppers+caps, or here, or here, or here. In UK here or here. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here or (the cheapest) sealed vials+new caps. In Canada vials+stoppers+caps (BA). In Mexico here.
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials on eBay or Amazon and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety". But in USA and UK these vials are cheaper if you want fast shipping.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vial+10ml+stopper+cap
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In EU you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or (cheaper) vials+stoppers+caps, or here, or here, or here. In UK here or here. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here or sealed vials+new caps. In Canada vials+stoppers+caps (BA). In Mexico here.
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials from USA or UK and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety". But in USA and UK these vials are cheaper if you want fast shipping.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vial+10ml+stopper+cap
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In EU you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or (cheaper) vials+stoppers+caps, or here, or here, or here. In UK here or here. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here or sealed vials(1 2 3 4 5 6)+new caps. In Canada vials+stoppers+caps (BA). In Mexico here.
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials from USA or UK and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety". But in USA and UK these vials are cheaper if you want fast shipping.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vial+10ml+stopper+cap
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In EU you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or (cheaper) vials+stoppers+caps, or here, or here, or here. In UK here or here. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here or sealed vials(1 2 3 4 5 6)+new caps. In Canada vials+stoppers+caps (BA). In Mexico here.
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials from USA or UK and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety". But in USA and UK these vials are cheaper if you want fast shipping.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:
https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vial+10ml+stopper+cap
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In EU you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or (cheaper) vials+stoppers+caps, or here, or here, or here. In UK here or here. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here or sealed vials(1 2 3 4 5 6)+new caps. In Canada vials+stoppers+caps (BA). In Mexico here.
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials from USA or UK and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety". But in USA and UK these vials are cheaper if you want fast shipping.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:
https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vial+10ml+stopper+cap
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In EU you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or (cheaper) vials+stoppers+caps, or here, or here, or here. In UK here or here. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here or sealed vials(1 2 3 4 5 6)+new caps. In Canada vials+stoppers+caps (BA). In Mexico here.
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials from USA or UK and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety". But in USA and UK these vials are cheaper if you want fast shipping.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vial+10ml+stopper+cap
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In EU you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or (cheaper) vials+stoppers+caps, or here, or here, or here. In UK here or here. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here or sealed vials(1 2 3 4 5 6)+new caps. In Canada vials+stoppers+caps (BA). In Mexico here.
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials from USA or UK and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety". But in USA and UK these vials are cheaper if you want fast shipping.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vial+10ml+stopper+cap
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In EU you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or (cheaper) vials+stoppers+caps, or here, or here, or here. In UK here or here. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here or sealed vials(1 2 3 4 5 6)+new caps. In Canada vials+stoppers+caps (BA). In Mexico here.
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials from USA or UK and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety". But in USA and UK these vials are cheaper if you want fast shipping.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vial+10ml+stopper+cap
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In EU you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or (cheaper) vials+stoppers+caps, or here, or here, or here. In UK here or here. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here or sealed vials(1 2 3 4 5 6)+new caps. In Canada vials+stoppers+caps (BA). In Mexico here.
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials from USA or UK and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety". But in USA and UK these vials are cheaper if you want fast shipping.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vial+10ml+stopper+cap
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In EU you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or (cheaper) vials+stoppers+caps, or here, or here, or here. In UK here or here. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here or sealed vials(1 2 3 4 5 6)+new caps. In Canada vials+stoppers+caps (BA). In Mexico here.
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials from USA or UK and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety". But in USA and UK these vials are cheaper if you want fast shipping.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vial+10ml+stopper+cap
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In EU you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or (cheaper) vials+stoppers+caps, or here, or here, or here. In UK here or here. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here or sealed vials(1 2 3 4 5 6)+new caps. In Canada vials+stoppers+caps (BA). In Mexico here.
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials from USA or UK and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety". But in USA and UK these vials are cheaper if you want fast shipping.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vial+10ml+stopper+cap
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In EU you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or (cheaper) vials+stoppers+caps, or here, or here, or here. In UK here or here. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here or sealed vials(1 2 3 4 5 6)+new caps. In Canada vials+stoppers+caps (BA). In Mexico here.
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials from USA or UK and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety". But in USA and UK these vials are cheaper if you want fast shipping.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vial+10ml+stopper+cap
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In EU you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or (cheaper) vials+stoppers+caps, or here, or here, or here. In UK here or here. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here or sealed vials(1 2 3 4 5 6)+new caps. In Canada vials+stoppers+caps (BA). In Mexico here.
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials from USA or UK and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety". But in USA and UK these vials are cheaper if you want fast shipping.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vial+10ml+stopper+cap
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In EU you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or (cheaper) vials+stoppers+caps, or here, or here, or here. In UK here or here. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here or sealed vials(1 2 3 4 5 6)+new caps. In Canada vials+stoppers+caps (BA). In Mexico here.
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials from USA or UK and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety". But in USA and UK these vials are cheaper if you want fast shipping.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vial+10ml+stopper+cap
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In EU you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or (cheaper) vials+stoppers+caps, or here, or here, or here. In UK here or here. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here or sealed vials(1 2 3 4 5 6)+new caps. In Canada vials+stoppers+caps (BA). In Mexico here.
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials from USA or UK and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety". But in USA and UK these vials are cheaper if you want fast shipping.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:
https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Hormone powders are sold not sterile, so any cleaning / sterilization efforts before terminal heat sterilization are futile. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vial+10ml+stopper+cap
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In EU you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or (cheaper) vials+stoppers+caps, or here, or here, or here. In UK here or here. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here or sealed vials(1 2 3 4 5 6)+new caps. In Canada vials+stoppers+caps (BA). In Mexico here.
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials from USA or UK and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety". But in USA and UK these vials are cheaper if you want fast shipping.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:
https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Hormone powders are sold not sterile, so any cleaning / sterilization efforts before terminal heat sterilization are futile. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vial+10ml+stopper+cap
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In EU you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or (cheaper) vials+stoppers+caps, or here, or here, or here. In UK here or here. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here or sealed vials(1 2 3 4 5 6)+new caps. In Canada vials+stoppers+caps (BA). In Mexico here.
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials from USA or UK and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety". But in USA and UK these vials are cheaper if you want fast shipping.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Hormone powders are sold not sterile, so any cleaning / sterilization efforts before terminal heat sterilization are futile. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vial+10ml+stopper+cap
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In EU you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or (cheaper) vials+stoppers+caps, or here, or here, or here. In UK here or here. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here or sealed vials(1 2 3 4 5 6)+new caps. In Canada vials+stoppers+caps (BA). In Mexico here.
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials from USA or UK and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety". But in USA and UK these vials are cheaper if you want fast shipping.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Hormone powders are sold not sterile, so any cleaning / sterilization efforts before terminal heat sterilization are futile. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vial+10ml+stopper+cap
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In EU you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or (cheaper) vials+stoppers+caps, or here, or here, or here. In UK here or here. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here or sealed vials(1 2 3 4 5 6)+new caps. In Canada vials+stoppers+caps (BA). In Mexico here.
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials from USA or UK and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety". But in USA and UK these vials are cheaper if you want fast shipping.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Hormone powders are sold not sterile, so any cleaning / sterilization efforts before terminal heat sterilization are futile. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vial+10ml+stopper+cap
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In EU you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or (cheaper) vials+stoppers+caps, or here, or here, or here. In UK here or here. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here or sealed vials(1 2 3 4 5 6)+new caps. In Canada vials+stoppers+caps (BA). In Mexico here.
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials from USA or UK and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety". But in USA and UK these vials are cheaper if you want fast shipping.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Hormone powders are sold not sterile, so any cleaning / sterilization efforts before terminal heat sterilization are futile. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vial+10ml+stopper+cap
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In EU you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or (cheaper) vials+stoppers+caps, or here, or here, or here. In UK here or here. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here or sealed vials(1 2 3 4 5 6)+new caps. In Canada vials+stoppers+caps (BA). In Mexico here.
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials from USA or UK and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety". But in USA and UK these vials are cheaper if you want fast shipping.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Hormone powders are sold not sterile, so any cleaning / sterilization efforts before terminal heat sterilization are futile. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vial+10ml+stopper+cap
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In EU you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or (cheaper) vials+stoppers+caps, or here, or here, or here. In UK here or here. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here or sealed vials(1 2 3 4 5 6)+new caps. In Canada vials+stoppers+caps (BA). In Mexico here.
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials from USA or UK and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety". But in USA and UK these vials are cheaper if you want fast shipping.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Hormone powders are sold not sterile, so any cleaning / sterilization efforts before terminal heat sterilization are futile. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vial+10ml+stopper+cap
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In EU you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or (cheaper) vials+stoppers+caps, or here, or here, or here. In UK here or here. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here or sealed vials(1 2 3 4 5 6)+new caps. In Canada vials+stoppers+caps (BA). In Mexico here.
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials from USA or UK and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety". But in USA and UK these vials are cheaper if you want fast shipping.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Hormone powders are sold not sterile, so any cleaning / sterilization efforts before terminal heat sterilization are futile. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vial+10ml+stopper+cap
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In EU you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or (cheaper) vials+stoppers+caps, or here, or here, or here. In UK here or here. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here or sealed vials(1 2 3 4 5 6)+new caps. In Canada vials+stoppers+caps (BA). In Mexico here.
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials from USA or UK and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety". But in USA and UK these vials are cheaper if you want fast shipping.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Hormone powders are sold not sterile, so any cleaning / sterilization efforts before terminal heat sterilization are futile. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vial+10ml+stopper+cap
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In EU you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or (cheaper) vials+stoppers+caps, or here, or here, or here. In UK here or here. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here or sealed vials(1 2 3 4 5 6)+new caps. In Canada vials+stoppers+caps (BA). In Mexico here.
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials from USA or UK and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety". But in USA and UK these vials are cheaper if you want fast shipping.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Hormone powders are sold not sterile, so any cleaning / sterilization efforts before terminal heat sterilization are futile. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vial+10ml+stopper+cap
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In EU you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or (cheaper) vials+stoppers+caps, or here, or here, or here. In UK here or here. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here or sealed vials(1 2 3 4 5 6)+new caps. In Canada vials+stoppers+caps (BA). In Mexico here.
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials from USA or UK and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety". But in USA and UK these vials are cheaper if you want fast shipping.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:
https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:
https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Hormone powders are sold not sterile, so any cleaning / sterilization efforts before terminal heat sterilization are futile. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vial+10ml+stopper+cap
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In EU you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or (cheaper) vials+stoppers+caps, or here, or here, or here. In UK here or here. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here or sealed vials(1 2 3 4 5 6)+new caps. In Canada vials+stoppers+caps (BA). In Mexico here.
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials from USA or UK and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety". But in USA and UK these vials are cheaper if you want fast shipping.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Hormone powders are sold not sterile, so any cleaning / sterilization efforts before terminal heat sterilization are futile. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey (butyl rubber) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vial+10ml+stopper+cap
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In EU you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or (cheaper) vials+stoppers+caps, or here, or here, or here. In UK here or here. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here or sealed vials(1 2 3 4 5 6)+new caps. In Canada vials+stoppers+caps (BA). In Mexico here.
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials from USA or UK and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety". But in USA and UK these vials are cheaper if you want fast shipping.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Hormone powders are sold not sterile, so any cleaning / sterilization efforts before terminal heat sterilization are futile. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey or red (butyl rubber, not translucent silicone) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey or red (butyl rubber, not translucent silicone) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vial+10ml+stopper+cap
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In EU you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or (cheaper) vials+stoppers+caps, or here, or here, or here. In UK here or here. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here or sealed vials(1 2 3 4 5 6)+new caps. In Canada vials+stoppers+caps (BA). In Mexico here.
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials from USA or UK and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety". But in USA and UK these vials are cheaper if you want fast shipping.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Hormone powders are sold not sterile, so any cleaning / sterilization efforts before terminal heat sterilization are futile. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey or red (butyl rubber, not translucent silicone) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey or red (butyl rubber, not translucent silicone) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vial+10ml+stopper+cap
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In EU you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or (cheaper) vials+stoppers+caps, or here, or here, or here. In UK here or here. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here or sealed vials(1 2 3 4 5 6)+new caps. In Canada vials+stoppers+caps (BA). In Mexico here.
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials from USA or UK and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety". But in USA and UK these vials are cheaper if you want fast shipping.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Hormone powders are sold not sterile, so any cleaning / sterilization efforts before terminal heat sterilization are futile. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey or red (butyl rubber, not translucent silicone) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey or red (butyl rubber, not translucent silicone) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vial+10ml+stopper+cap
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In EU you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or (cheaper) vials+stoppers+caps, or here, or here, or here. In UK here or here. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here or sealed vials(1 2 3 4 5 6)+new caps. In Canada vials+stoppers+caps (BA). In Mexico here.
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials from USA or UK and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety". But in USA and UK these vials are cheaper if you want fast shipping.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Hormone powders are sold not sterile, so any cleaning / sterilization efforts before terminal heat sterilization are futile. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey or red (butyl rubber, not translucent silicone) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey or red (butyl rubber, not translucent silicone) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vial+10ml+stopper+cap
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In EU you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or (cheaper) vials+stoppers+caps, or here, or here, or here. In UK here or here. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here or sealed vials(1 2 3 4 5 6)+new caps. In Canada vials+stoppers+caps (BA). In Mexico here.
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials from USA or UK and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety". But in USA and UK these vials are cheaper if you want fast shipping.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Hormone powders are sold not sterile, so any cleaning / sterilization efforts before terminal heat sterilization are futile. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey or red (butyl rubber, not translucent silicone) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey or red (butyl rubber, not translucent silicone) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vial+10ml+stopper+cap
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In EU you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or (cheaper) vials+stoppers+caps, or here, or here, or here. In UK here or here. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here or sealed vials(1 2 3 4 5 6)+new caps. In Canada vials+stoppers+caps (BA). In Mexico here.
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials from USA or UK and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety". But in USA and UK these vials are cheaper if you want fast shipping.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Hormone powders are sold not sterile, so any cleaning / sterilization efforts before terminal heat sterilization are futile. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey or red (butyl rubber, not translucent silicone) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey or red (butyl rubber, not translucent silicone) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vial+10ml+stopper+cap
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In EU you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or (cheaper) vials+stoppers+caps, or here, or here, or here. In UK here or here. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here or sealed vials(1 2 3 4 5 6)+new caps. In Canada vials+stoppers+caps (BA). In Mexico here.
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials from USA or UK and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety". But in USA and UK these vials are cheaper if you want fast shipping.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Hormone powders are sold not sterile, so any cleaning / sterilization efforts before terminal heat sterilization are futile. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey or red (butyl rubber, not translucent silicone) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey or red (butyl rubber, not translucent silicone) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vial+10ml+stopper+cap
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In EU you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or (cheaper) vials+stoppers+caps, or here, or here, or here. In UK here or here. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here or sealed vials(1 2 3 4 5 6)+new caps. In Canada vials+stoppers+caps (BA). In Mexico here.
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials from USA or UK and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety". But in USA and UK these vials are cheaper if you want fast shipping.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
If you buy ready-to-use scales then they must look exactly like this:https://www.ebay.com/itm/363747240371
https://www.aliexpress.com/item/4000586480263.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Hormone powders are sold not sterile, so any cleaning / sterilization efforts before terminal heat sterilization are futile. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey or red (butyl rubber, not translucent silicone) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey or red (butyl rubber, not translucent silicone) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vial+10ml+stopper+cap
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In EU you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or (cheaper) vials+stoppers+caps, or here, or here, or here. In UK here or here. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here or sealed vials(1 2 3 4 5 6)+new caps. In Canada vials+stoppers+caps (BA). In Mexico here.
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials from USA or UK and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety". But in USA and UK these vials are cheaper if you want fast shipping.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Hormone powders are sold not sterile, so any cleaning / sterilization efforts before terminal heat sterilization are futile. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey or red (butyl rubber, not translucent silicone) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey or red (butyl rubber, not translucent silicone) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vial+10ml+stopper+cap
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In EU you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or (cheaper) vials+stoppers+caps, or here, or here, or here. In UK here or here. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here or sealed vials(1 2 3 4 5 6)+new caps. In Canada vials+stoppers+caps (BA). In Mexico here.
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials from USA or UK and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety". But in USA and UK these vials are cheaper if you want fast shipping.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Hormone powders are sold not sterile, so any cleaning / sterilization efforts before terminal heat sterilization are futile. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey or red (butyl rubber, not translucent silicone) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey or red (butyl rubber, not translucent silicone) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vial+10ml+stopper+cap
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In EU you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or (cheaper) vials+stoppers+caps, or here, or here, or here. In UK here or here. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here or sealed vials(1 2 3 4 5 6)+new caps. In Canada vials+stoppers+caps (BA). In Mexico here.
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials from USA or UK and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety". But in USA and UK these vials are cheaper if you want fast shipping.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Hormone powders are sold not sterile, so any cleaning / sterilization efforts before terminal heat sterilization are futile. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey or red (butyl rubber, not translucent silicone) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey or red (butyl rubber, not translucent silicone) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vial+10ml+stopper+cap
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In EU you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or (cheaper) vials+stoppers+caps, or here, or here, or here. In UK here or here. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here or sealed vials(1 2 3 4 5 6)+new caps. In Canada vials+stoppers+caps (BA). In Mexico here.
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials from USA or UK and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety". But in USA and UK these vials are cheaper if you want fast shipping.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:
https://www.amazon.com/dp/B0BHHSYP6H/
https://www.ebay.com/itm/395490215457
https://www.aliexpress.com/item/948604321.html
If you buy ready-to-use scales then they must look exactly like this:
https://www.amazon.com/dp/B0BHHSYP6H/
https://www.ebay.com/itm/395490215457
https://www.aliexpress.com/item/948604321.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Hormone powders are sold not sterile, so any cleaning / sterilization efforts before terminal heat sterilization are futile. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey or red (butyl rubber, not translucent silicone) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey or red (butyl rubber, not translucent silicone) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vial+10ml+stopper+cap
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In EU you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or (cheaper) vials+stoppers+caps, or here, or here, or here. In UK here or here. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here or sealed vials(1 2 3 4 5 6)+new caps. In Canada vials+stoppers+caps (BA). In Mexico here.
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials from USA or UK and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety". But in USA and UK these vials are cheaper if you want fast shipping.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.amazon.com/dp/B0CHWGJYVW/
https://www.ebay.com/itm/395490215457
https://www.aliexpress.com/item/948604321.html
If you buy ready-to-use scales then they must look exactly like this:https://www.amazon.com/dp/B0CHWGJYVW/
https://www.ebay.com/itm/395490215457
https://www.aliexpress.com/item/948604321.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Hormone powders are sold not sterile, so any cleaning / sterilization efforts before terminal heat sterilization are futile. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey or red (butyl rubber, not translucent silicone) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey or red (butyl rubber, not translucent silicone) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vial+10ml+stopper+cap
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In EU you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or (cheaper) vials+stoppers+caps, or here, or here, or here. In UK here or here. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here or sealed vials(1 2 3 4 5 6)+new caps. In Canada vials+stoppers+caps (BA). In Mexico here.
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials from USA or UK and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety". But in USA and UK these vials are cheaper if you want fast shipping.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.amazon.com/dp/B0CHWGJYVW/
https://www.ebay.com/itm/395490215457
https://www.aliexpress.com/item/948604321.html
If you buy ready-to-use scales then they must look exactly like this:https://www.amazon.com/dp/B0CHWGJYVW/
https://www.ebay.com/itm/395490215457
https://www.aliexpress.com/item/948604321.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Hormone powders are sold not sterile, so any cleaning / sterilization efforts before terminal heat sterilization are futile. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey or red (butyl rubber, not translucent silicone) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey or red (butyl rubber, not translucent silicone) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vial+10ml+stopper+cap
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In EU you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or (cheaper) vials+stoppers+caps, or here, or here, or here. In UK here or here. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here or sealed vials(1 2 3 4 5 6)+new caps. In Canada vials+stoppers+caps (BA). In Mexico here.
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials from USA or UK and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety". But in USA and UK these vials are cheaper if you want fast shipping.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.amazon.com/dp/B0CHWGJYVW/
https://www.ebay.com/itm/395490215457
https://www.aliexpress.com/item/948604321.html
If you buy ready-to-use scales then they must look exactly like this:https://www.amazon.com/dp/B0CHWGJYVW/
https://www.ebay.com/itm/395490215457
https://www.aliexpress.com/item/948604321.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Hormone powders are sold not sterile, so any cleaning / sterilization efforts before terminal heat sterilization are futile. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey or red (butyl rubber, not translucent silicone) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey or red (butyl rubber, not translucent silicone) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vial+10ml+stopper+cap
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In EU you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or (cheaper) vials+stoppers+caps, or here, or here, or here. In UK here or here. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here or sealed vials(1 2 3 4 5 6)+new caps. In Canada vials+stoppers+caps (BA). In Mexico here.
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials from USA or UK and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety". But in USA and UK these vials are cheaper if you want fast shipping.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Or for more sturdy and convenient funnel you can mail-order (check several pages of search results) copper or brass foil sheet 100x100 or 100x500 mm, thickness 0.04mm (copper) or 0.02mm (brass). Aliexpress app is more convenient for search than website. Cut off a corner (seen at the center bottom of the photo below) of a 100x100mm square, roll into a cone (the cut corner inside), hold with a piece of sticky tape:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.amazon.com/dp/B0CHWGJYVW/
https://www.ebay.com/itm/395490215457
https://www.aliexpress.com/item/948604321.html
If you buy ready-to-use scales then they must look exactly like this:https://www.amazon.com/dp/B0CHWGJYVW/
https://www.ebay.com/itm/395490215457
https://www.aliexpress.com/item/948604321.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Hormone powders are sold not sterile, so any cleaning / sterilization efforts before terminal heat sterilization are futile. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey or red (butyl rubber, not translucent silicone) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey or red (butyl rubber, not translucent silicone) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vial+10ml+stopper+cap
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In EU you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or (cheaper) vials+stoppers+caps, or here, or here, or here. In UK here or here. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here or sealed vials(1 2 3 4 5 6)+new caps. In Canada vials+stoppers+caps (BA). In Mexico here.
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials from USA or UK and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety". But in USA and UK these vials are cheaper if you want fast shipping.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Or for more sturdy and convenient funnel you can mail-order (check several pages of search results) copper or brass foil sheet 100x100 or 100x500 mm, thickness 0.04mm (copper) or 0.02mm (brass). Aliexpress app is more convenient for search than website. Cut off a corner (seen at the center bottom of the photo below) of a 100x100mm square, roll into a cone (the cut corner inside), hold with a piece of sticky tape:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.amazon.com/dp/B0CHWGJYVW/
https://www.ebay.com/itm/395490215457
https://www.aliexpress.com/item/948604321.html
If you buy ready-to-use scales then they must look exactly like this:https://www.amazon.com/dp/B0CHWGJYVW/
https://www.ebay.com/itm/395490215457
https://www.aliexpress.com/item/948604321.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Hormone powders are sold not sterile, so any cleaning / sterilization efforts before terminal heat sterilization are futile. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey or red (butyl rubber, not translucent silicone) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey or red (butyl rubber, not translucent silicone) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vial+10ml+stopper+cap
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In EU you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or (cheaper) vials+stoppers+caps, or here, or here, or here. In UK here or here. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here or sealed vials(1 2 3 4 5 6)+new caps. In Canada vials+stoppers+caps (BA). In Mexico here.
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials from USA (1 2 3) or UK and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety". But in USA and UK these vials are cheaper if you want fast shipping.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Or for more sturdy and convenient funnel you can mail-order (check several pages of search results) copper or brass foil sheet 100x100 or 100x500 mm, thickness 0.04mm (copper) or 0.02mm (brass). Aliexpress app is more convenient for search than website. Cut off a corner (seen at the center bottom of the photo below) of a 100x100mm square, roll into a cone (the cut corner inside), hold with a piece of sticky tape:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.amazon.com/dp/B0CHWGJYVW/
https://www.ebay.com/itm/395490215457
https://www.aliexpress.com/item/948604321.html
If you buy ready-to-use scales then they must look exactly like this:https://www.amazon.com/dp/B0CHWGJYVW/
https://www.ebay.com/itm/395490215457
https://www.aliexpress.com/item/948604321.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Hormone powders are sold not sterile, so any cleaning / sterilization efforts before terminal heat sterilization are futile. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey or red (butyl rubber, not translucent silicone) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey or red (butyl rubber, not translucent silicone) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vial+10ml+stopper+cap
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In EU you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or (cheaper) vials+stoppers+caps, or here, or here, or here. In UK here or here. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here or sealed vials(1 2 3 4 5 6)+new caps. In Canada vials+stoppers+caps (BA). In Mexico here.
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials from USA (1 2 3) or UK or EU and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety". But in USA and UK these vials are cheaper if you want fast shipping.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Or for more sturdy and convenient funnel you can mail-order (check several pages of search results) copper or brass foil sheet 100x100 or 100x500 mm, thickness 0.04mm (copper) or 0.02mm (brass). Aliexpress app is more convenient for search than website. Cut off a corner (seen at the center bottom of the photo below) of a 100x100mm square, roll into a cone (the cut corner inside), hold with a piece of sticky tape:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.amazon.com/dp/B0CHWGJYVW/
https://www.ebay.com/itm/395490215457
https://www.aliexpress.com/item/948604321.html
If you buy ready-to-use scales then they must look exactly like this:https://www.amazon.com/dp/B0CHWGJYVW/
https://www.ebay.com/itm/395490215457
https://www.aliexpress.com/item/948604321.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Hormone powders are sold not sterile, so any cleaning / sterilization efforts before terminal heat sterilization are futile. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey or red (butyl rubber, not translucent silicone) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey or red (butyl rubber, not translucent silicone) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vial+10ml+stopper+cap
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In EU you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or (cheaper) vials+stoppers+caps, or here, or here, or here. In UK here or here. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here or sealed vials(1 2 3 4 5 6)+new caps. In Canada vials+stoppers+caps (BA). In Mexico here.
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials from USA (1 2 3) or UK or EU and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety". But in USA and UK these vials are cheaper if you want fast shipping.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Or for more sturdy and convenient funnel you can mail-order (check several pages of search results) copper or brass foil sheet 100x100 or 100x500 mm, thickness 0.04mm (copper) or 0.02mm (brass). Aliexpress app is more convenient for search than website. Cut off a corner (seen at the center bottom of the photo below) of a 100x100mm square, roll into a cone (the cut corner inside), hold with a piece of sticky tape:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:
https://www.amazon.com/dp/B0CHWGJYVW/
https://www.ebay.com/itm/395490215457
https://www.aliexpress.com/item/948604321.html
If you buy ready-to-use scales then they must look exactly like this:https://www.amazon.com/dp/B0CHWGJYVW/
https://www.ebay.com/itm/395490215457
https://www.aliexpress.com/item/948604321.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Hormone powders are sold not sterile, so any cleaning / sterilization efforts before terminal heat sterilization are futile. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey or red (butyl rubber, not translucent silicone) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey or red (butyl rubber, not translucent silicone) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.ebay.com/itm/185908326110
https://www.aliexpress.us/item/2251832717628622.html
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vial+10ml+stopper+cap
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In EU you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or (cheaper) vials+stoppers+caps, or here, or here, or here. In UK here or here. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here or sealed vials(1 2 3 4 5 6)+new caps. In Canada vials+stoppers+caps (BA). In Mexico here.
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials from USA (1 2 3) or UK or EU and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety". But in USA and UK these vials are cheaper if you want fast shipping.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Or for more sturdy and convenient funnel you can mail-order (check several pages of search results) copper or brass foil sheet 100x100 or 100x500 mm, thickness 0.04mm (copper) or 0.02mm (brass). Aliexpress app is more convenient for search than website. Cut off a corner (seen at the center bottom of the photo below) of a 100x100mm square, roll into a cone (the cut corner inside), hold with a piece of sticky tape:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.amazon.com/dp/B0CHWGJYVW/
https://www.ebay.com/itm/395490215457
https://www.aliexpress.com/item/948604321.html
If you buy ready-to-use scales then they must look exactly like this:
https://www.amazon.com/dp/B0CHWGJYVW/
https://www.ebay.com/itm/395490215457
https://www.aliexpress.com/item/948604321.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Hormone powders are sold not sterile, so any cleaning / sterilization efforts before terminal heat sterilization are futile. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey or red (butyl rubber, not translucent silicone) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.aliexpress.com/item/33024594919.html (grey plug)
https://www.ebay.com/itm/155864019917
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey or red (butyl rubber, not translucent silicone) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.aliexpress.com/item/33024594919.html (grey plug)
https://www.ebay.com/itm/155864019917
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vial+10ml+stopper+cap
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In EU you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or (cheaper) vials+stoppers+caps, or here, or here, or here. In UK here or here. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here or sealed vials(1 2 3 4 5 6)+new caps. In Canada vials+stoppers+caps (BA). In Mexico here.
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials from USA (1 2 3) or UK or EU and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety". But in USA and UK these vials are cheaper if you want fast shipping.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Or for more sturdy and convenient funnel you can mail-order (check several pages of search results) copper or brass foil sheet 100x100 or 100x500 mm, thickness 0.04mm (copper) or 0.02mm (brass). Aliexpress app is more convenient for search than website. Cut off a corner (seen at the center bottom of the photo below) of a 100x100mm square, roll into a cone (the cut corner inside), hold with a piece of sticky tape:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.amazon.com/dp/B0CHWGJYVW/
https://www.ebay.com/itm/395490215457
https://www.aliexpress.com/item/948604321.html
If you buy ready-to-use scales then they must look exactly like this:https://www.amazon.com/dp/B0CHWGJYVW/
https://www.ebay.com/itm/395490215457
https://www.aliexpress.com/item/948604321.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Hormone powders are sold not sterile, so any cleaning / sterilization efforts before terminal heat sterilization are futile. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey or red (butyl rubber, not translucent silicone) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.aliexpress.com/item/33024594919.html (grey plug)
https://www.ebay.com/itm/155864019917
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey or red (butyl rubber, not translucent silicone) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.aliexpress.com/item/33024594919.html (grey plug)
https://www.ebay.com/itm/155864019917
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vial+10ml+stopper+cap
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In EU you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or (cheaper) vials+stoppers+caps, or here, or here, or here. In UK here or here. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here or sealed vials(1 2 3 4 5 6)+new caps. In Canada vials+stoppers+caps (BA). In Mexico here.
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials from USA (1 2 3) or UK or EU and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety". But in USA and UK these vials are cheaper if you want fast shipping.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Or for more sturdy and convenient funnel you can mail-order (check several pages of search results) copper or brass foil sheet 100x100 or 100x500 mm, thickness 0.04mm (copper) or 0.02mm (brass). Aliexpress app is more convenient for search than website. Cut off a corner (seen at the center bottom of the photo below) of a 100x100mm square, roll into a cone (the cut corner inside), hold with a piece of sticky tape:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml. This recipe is only for few people who tried the recipe 1 and got allergy to benzyl alcohol.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.amazon.com/dp/B0CHWGJYVW/
https://www.ebay.com/itm/395490215457
https://www.aliexpress.com/item/948604321.html
If you buy ready-to-use scales then they must look exactly like this:https://www.amazon.com/dp/B0CHWGJYVW/
https://www.ebay.com/itm/395490215457
https://www.aliexpress.com/item/948604321.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Hormone powders are sold not sterile, so any cleaning / sterilization efforts before terminal heat sterilization are futile. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey or red (butyl rubber, not translucent silicone) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.aliexpress.com/item/33024594919.html (grey plug)
https://www.ebay.com/itm/155864019917
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey or red (butyl rubber, not translucent silicone) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.aliexpress.com/item/33024594919.html (grey plug)
https://www.ebay.com/itm/155864019917
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vial+10ml+stopper+cap
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In EU you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or (cheaper) vials+stoppers+caps, or here, or here, or here. In UK here or here. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here or sealed vials(1 2 3 4 5 6)+new caps. In Canada vials+stoppers+caps (BA). In Mexico here.
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials from USA (1 2 3) or UK or EU and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety". But in USA and UK these vials are cheaper if you want fast shipping.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Or for more sturdy and convenient funnel you can mail-order (check several pages of search results) copper or brass foil sheet 100x100 or 100x500 mm, thickness 0.04mm (copper) or 0.02mm (brass). Aliexpress app is more convenient for search than website. Cut off a corner (seen at the center bottom of the photo below) of a 100x100mm square, roll into a cone (the cut corner inside), hold with a piece of sticky tape:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml. This recipe is only for few people who tried the recipe 1 and got allergy to benzyl alcohol.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.amazon.com/dp/B0CHWGJYVW/
https://www.ebay.com/itm/395490215457
https://www.aliexpress.com/item/948604321.html
If you buy ready-to-use scales then they must look exactly like this:https://www.amazon.com/dp/B0CHWGJYVW/
https://www.ebay.com/itm/395490215457
https://www.aliexpress.com/item/948604321.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Hormone powders are sold not sterile, so any cleaning / sterilization efforts before terminal heat sterilization are futile. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey or red (butyl rubber, not translucent silicone) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.aliexpress.com/item/33024594919.html (grey plug)
https://www.ebay.com/itm/155864019917
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey or red (butyl rubber, not translucent silicone) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.aliexpress.com/item/33024594919.html (grey plug)
https://www.ebay.com/itm/155864019917
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vial+10ml+stopper+cap
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In EU you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or (cheaper) vials+stoppers+caps, or here, or here, or here. In UK here or here. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here or sealed vials(1 2 3 4 5 6)+new caps. In Canada vials+stoppers+caps (BA). In Mexico here.
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials from USA (1 2 3) or UK or EU and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety". But in USA and UK these vials are cheaper if you want fast shipping.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Or for more sturdy and convenient funnel you can mail-order (check several pages of search results) copper or brass foil sheet 100x100 or 100x500 mm, thickness 0.04mm (copper) or 0.02mm (brass). Aliexpress app is more convenient for search than website. Cut off a corner (seen at the center bottom of the photo below) of a 100x100mm square, roll into a cone (the cut corner inside), hold with a piece of sticky tape:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml. This recipe is only for few people who tried the recipe 1 and got allergy to benzyl alcohol.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.amazon.com/dp/B0CHWGJYVW/
https://www.ebay.com/itm/395490215457
https://www.aliexpress.com/item/948604321.html
If you buy ready-to-use scales then they must look exactly like this:https://www.amazon.com/dp/B0CHWGJYVW/
https://www.ebay.com/itm/395490215457
https://www.aliexpress.com/item/948604321.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Hormone powders are sold not sterile, so any cleaning / sterilization efforts before terminal heat sterilization are futile. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey or red (butyl rubber, not translucent silicone) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.aliexpress.com/item/33024594919.html (grey plug)
https://www.ebay.com/itm/155864019917
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey or red (butyl rubber, not translucent silicone) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.aliexpress.com/item/33024594919.html (grey plug)
https://www.ebay.com/itm/155864019917
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vial+10ml+stopper+cap
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In EU you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or (cheaper) vials+stoppers+caps, or here, or here, or here. In UK here or here. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here or sealed vials(1 2 3 4 5 6)+new caps. In Canada vials+stoppers+caps (BA). In Mexico here.
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials from USA (1 2 3) or UK or EU and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety". But in USA and UK these vials are cheaper if you want fast shipping.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Or for more sturdy and convenient funnel you can mail-order (check several pages of search results) copper or brass foil sheet 100x100 or 100x500 mm, thickness 0.04mm (copper) or 0.02mm (brass). Aliexpress app is more convenient for search than website. Cut off a corner (seen at the center bottom of the photo below) of a 100x100mm square, roll into a cone (the cut corner inside), hold with a piece of sticky tape:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml. This recipe is only for few people who tried the recipe 1 and got allergy to benzyl alcohol.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.amazon.com/dp/B0CHWGJYVW/
https://www.ebay.com/itm/395490215457
https://www.aliexpress.com/item/948604321.html
If you buy ready-to-use scales then they must look exactly like this:https://www.amazon.com/dp/B0CHWGJYVW/
https://www.ebay.com/itm/395490215457
https://www.aliexpress.com/item/948604321.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Hormone powders are sold not sterile, so any cleaning / sterilization efforts before terminal heat sterilization are futile. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey or red (butyl rubber, not translucent silicone) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.aliexpress.com/item/33024594919.html (grey plug)
https://www.ebay.com/itm/155864019917
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey or red (butyl rubber, not translucent silicone) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.aliexpress.com/item/33024594919.html (grey plug)
https://www.ebay.com/itm/155864019917
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vial+10ml+stopper+cap
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In EU you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or (cheaper) vials+stoppers+caps, or here, or here, or here. In UK here or here. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here or sealed vials(1 2 3 4 5 6)+new caps. In Canada vials+stoppers+caps (BA). In Mexico here.
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials from USA (1 2 3) or UK or EU and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety". But in USA and UK these vials are cheaper if you want fast shipping.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Or for more sturdy and convenient funnel you can mail-order (check several pages of search results) copper or brass foil sheet 100x100 or 100x500 mm, thickness 0.04mm (copper) or 0.02mm (brass). Aliexpress app is more convenient for search than website. Cut off a corner (seen at the center bottom of the photo below) of a 100x100mm square, roll into a cone (the cut corner inside), hold with a piece of sticky tape:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml. This recipe is only for few people who tried the recipe 1 and got allergy to benzyl alcohol.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.amazon.com/dp/B0CHWGJYVW/
https://www.ebay.com/itm/395490215457
https://www.aliexpress.com/item/948604321.html
If you buy ready-to-use scales then they must look exactly like this:https://www.amazon.com/dp/B0CHWGJYVW/
https://www.ebay.com/itm/395490215457
https://www.aliexpress.com/item/948604321.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Hormone powders are sold not sterile, so any cleaning / sterilization efforts before terminal heat sterilization are futile. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey or red (butyl rubber, not translucent silicone) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.aliexpress.com/item/33024594919.html (grey plug)
https://www.ebay.com/itm/155864019917
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey or red (butyl rubber, not translucent silicone) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.aliexpress.com/item/33024594919.html (grey plug)
https://www.ebay.com/itm/155864019917
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vial+10ml+stopper+cap
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In EU you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or (cheaper) vials+stoppers+caps, or here, or here, or here. In UK here or here. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here or sealed vials(1 2 3 4 5 6)+new caps. In Canada vials+stoppers+caps (BA). In Mexico here.
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials from USA (1 2 3) or UK or EU and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety". But in USA and UK these vials are cheaper if you want fast shipping.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Or for more sturdy and convenient funnel you can mail-order (check several pages of search results) copper or brass foil sheet 100x100 or 100x500 mm, thickness 0.04mm (copper) or 0.02mm (brass). Aliexpress app is more convenient for search than website. Cut off a corner (seen at the center bottom of the photo below) of a 100x100mm square, roll into a cone (the cut corner inside), hold with a piece of sticky tape:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml. This recipe is only for few people who tried the recipe 1 and got allergy to benzyl alcohol.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.amazon.com/dp/B0CHWGJYVW/
https://www.ebay.com/itm/395490215457
https://www.aliexpress.com/item/948604321.html
If you buy ready-to-use scales then they must look exactly like this:https://www.amazon.com/dp/B0CHWGJYVW/
https://www.ebay.com/itm/395490215457
https://www.aliexpress.com/item/948604321.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Hormone powders are sold not sterile, so any cleaning / sterilization efforts before terminal heat sterilization are futile. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey or red (butyl rubber, not translucent silicone) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.aliexpress.com/item/33024594919.html (grey plug)
https://www.ebay.com/itm/155864019917
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey or red (butyl rubber, not translucent silicone) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.aliexpress.com/item/33024594919.html (grey plug)
https://www.ebay.com/itm/155864019917
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vial+10ml+stopper+cap
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In EU you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or (cheaper) vials+stoppers+caps, or here, or here, or here. In UK here or here. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here or sealed vials(1 2 3 4 5 6)+new caps. In Canada vials+stoppers+caps (BA). In Mexico here.
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials from USA (1 2 3) or UK or EU and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety". But in USA and UK these vials are cheaper if you want fast shipping.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Or for more sturdy and convenient funnel you can mail-order (check several pages of search results) copper or brass foil sheet 100x100 or 100x500 mm, thickness 0.04mm (copper) or 0.02mm (brass). Aliexpress app is more convenient for search than website. Cut off a corner (seen at the center bottom of the photo below) of a 100x100mm square, roll into a cone (the cut corner inside), hold with a piece of sticky tape:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml. This recipe is only for few people who tried the recipe 1 and got allergy to benzyl alcohol.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.amazon.com/dp/B0CHWGJYVW/
https://www.ebay.com/itm/395490215457
https://www.aliexpress.com/item/948604321.html
If you buy ready-to-use scales then they must look exactly like this:https://www.amazon.com/dp/B0CHWGJYVW/
https://www.ebay.com/itm/395490215457
https://www.aliexpress.com/item/948604321.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Hormone powders are sold not sterile, so any cleaning / sterilization efforts before terminal heat sterilization are futile. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey or red (butyl rubber, not translucent silicone) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.aliexpress.com/item/33024594919.html (grey plug)
https://www.ebay.com/itm/155864019917
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey or red (butyl rubber, not translucent silicone) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.aliexpress.com/item/33024594919.html (grey plug)
https://www.ebay.com/itm/155864019917
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vial+10ml+stopper+cap
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In EU you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or (cheaper) vials+stoppers+caps, or here, or here, or here. In UK here or here. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here or sealed vials(1 2 3 4 5 6)+new caps. In Canada vials+stoppers+caps (BA). In Mexico here.
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials from USA (1 2 3) or UK or EU and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety". But in USA and UK these vials are cheaper if you want fast shipping.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Or for more sturdy and convenient funnel you can mail-order (check several pages of search results) copper or brass foil sheet 100x100 or 100x500 mm, thickness 0.04mm (copper) or 0.02mm (brass). Aliexpress app is more convenient for search than website. Cut off a corner (seen at the center bottom of the photo below) of a 100x100mm square, roll into a cone (the cut corner inside), hold with a piece of sticky tape:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml. This recipe is only for few people who tried the recipe 1 and got allergy to benzyl alcohol.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:
https://www.amazon.com/dp/B0CHWGJYVW/
https://www.ebay.com/itm/395490215457
https://www.aliexpress.com/item/948604321.html
If you buy ready-to-use scales then they must look exactly like this:https://www.amazon.com/dp/B0CHWGJYVW/
https://www.ebay.com/itm/395490215457
https://www.aliexpress.com/item/948604321.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Hormone powders are sold not sterile, so any cleaning / sterilization efforts before terminal heat sterilization are futile. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey or red (butyl rubber, not translucent silicone) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.aliexpress.com/item/33024594919.html (grey plug)
https://www.ebay.com/itm/155864019917
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey or red (butyl rubber, not translucent silicone) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.aliexpress.com/item/33024594919.html (grey plug)
https://www.ebay.com/itm/155864019917
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vial+10ml+stopper+cap
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In EU you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or (cheaper) vials+stoppers+caps, or here, or here, or here. In UK here or here. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here or sealed vials(1 2 3 4 5 6)+new caps. In Canada vials+stoppers+caps (BA). In Mexico here.
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials from USA (1 2 3) or UK or EU and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety". But in USA and UK these vials are cheaper if you want fast shipping.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Or for more sturdy and convenient funnel you can mail-order (check several pages of search results) copper or brass foil sheet 100x100 or 100x500 mm, thickness 0.04mm (copper) or 0.02mm (brass). Aliexpress app is more convenient for search than website. Cut off a corner (seen at the center bottom of the photo below) of a 100x100mm square, roll into a cone (the cut corner inside), hold with a piece of sticky tape:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml. This recipe is only for few people who tried the recipe 1 and got allergy to benzyl alcohol.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.amazon.com/dp/B0CHWGJYVW/
https://www.ebay.com/itm/395490215457
https://www.aliexpress.com/item/948604321.html
If you buy ready-to-use scales then they must look exactly like this:https://www.amazon.com/dp/B0CHWGJYVW/
https://www.ebay.com/itm/395490215457
https://www.aliexpress.com/item/948604321.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Hormone powders are sold not sterile, so any cleaning / sterilization efforts before terminal heat sterilization are futile. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey or red (butyl rubber, not translucent silicone) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.aliexpress.com/item/33024594919.html (grey plug)
https://www.ebay.com/itm/155864019917
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey or red (butyl rubber, not translucent silicone) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.aliexpress.com/item/33024594919.html (grey plug)
https://www.ebay.com/itm/155864019917
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vial+10ml+stopper+cap
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In EU you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or (cheaper) vials+stoppers+caps, or here, or here, or here. In UK here or here. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here or sealed vials(1 2 3 4 5 6)+new caps. In Canada vials+stoppers+caps (BA). In Mexico here.
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials from USA (1 2 3) or UK or EU and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety". But in USA and UK these vials are cheaper if you want fast shipping.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Or for more sturdy and convenient funnel you can mail-order (check several pages of search results) copper or brass foil sheet 100x100 or 100x500 mm, thickness 0.04mm (copper) or 0.02mm (brass). Aliexpress app is more convenient for search than website. Cut off a corner (seen at the center bottom of the photo below) of a 100x100mm square, roll into a cone (the cut corner inside), hold with a piece of sticky tape:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml. This recipe is only for few people who tried the recipe 1 and got allergy to benzyl alcohol.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.amazon.com/dp/B0CHWGJYVW/
https://www.ebay.com/itm/395490215457
https://www.aliexpress.com/item/948604321.html
If you buy ready-to-use scales then they must look exactly like this:
https://www.amazon.com/dp/B0CHWGJYVW/
https://www.ebay.com/itm/395490215457
https://www.aliexpress.com/item/948604321.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Hormone powders are sold not sterile, so any cleaning / sterilization efforts before terminal heat sterilization are futile. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey or red (butyl rubber, not translucent silicone) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.aliexpress.com/item/33024594919.html (grey plug)
https://www.ebay.com/itm/155864019917
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey or red (butyl rubber, not translucent silicone) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.aliexpress.com/item/33024594919.html (grey plug)
https://www.ebay.com/itm/155864019917
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vial+10ml+stopper+cap
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In EU you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or (cheaper) vials+stoppers+caps, or here, or here, or here. In UK here or here. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here or sealed vials(1 2 3 4 5 6)+new caps. In Canada vials+stoppers+caps (BA). In Mexico here.
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials from USA (1 2 3) or UK or EU and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety". But in USA and UK these vials are cheaper if you want fast shipping.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Or for more sturdy and convenient funnel you can mail-order (check several pages of search results) copper or brass foil sheet 100x100 or 100x500 mm, thickness 0.04mm (copper) or 0.02mm (brass). Aliexpress app is more convenient for search than website. Cut off a corner (seen at the center bottom of the photo below) of a 100x100mm square, roll into a cone (the cut corner inside), hold with a piece of sticky tape:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml. This recipe is only for few people who tried the recipe 1 and got allergy to benzyl alcohol.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.amazon.com/dp/B0CHWGJYVW/
https://www.ebay.com/itm/395490215457
https://www.aliexpress.com/item/948604321.html
If you buy ready-to-use scales then they must look exactly like this:https://www.amazon.com/dp/B0CHWGJYVW/
https://www.ebay.com/itm/395490215457
https://www.aliexpress.com/item/948604321.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Hormone powders are sold not sterile, so any cleaning / sterilization efforts before terminal heat sterilization are futile. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey or red (butyl rubber, not translucent silicone) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.aliexpress.com/item/33024594919.html (grey plug)
https://www.ebay.com/itm/155864019917
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey or red (butyl rubber, not translucent silicone) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.aliexpress.com/item/33024594919.html (grey plug)
https://www.ebay.com/itm/155864019917
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vial+10ml+stopper+cap
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In EU you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or (cheaper) vials+stoppers+caps, or here, or here, or here. In UK here or here. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here or sealed vials(1 2 3 4 5 6)+new caps. In Canada vials+stoppers+caps (BA). In Mexico here.
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials from USA (1 2 3) or UK or EU and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety". But in USA and UK these vials are cheaper if you want fast shipping.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Or for more sturdy and convenient funnel you can mail-order (check several pages of search results) copper or brass foil sheet 100x100 or 100x500 mm, thickness 0.04mm (copper) or 0.02mm (brass). Aliexpress app is more convenient for search than website. Cut off a corner (seen at the center bottom of the photo below) of a 100x100mm square, roll into a cone (the cut corner inside), hold with a piece of sticky tape:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml. This recipe is only for few people who tried the recipe 1 and got allergy to benzyl alcohol.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.amazon.com/dp/B0CHWGJYVW/
https://www.ebay.com/itm/395490215457
https://www.aliexpress.com/item/948604321.html
If you buy ready-to-use scales then they must look exactly like this:https://www.amazon.com/dp/B0CHWGJYVW/
https://www.ebay.com/itm/395490215457
https://www.aliexpress.com/item/948604321.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Hormone powders are sold not sterile, so any cleaning / sterilization efforts before terminal heat sterilization are futile. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey or red (butyl rubber, not translucent silicone) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.aliexpress.com/item/33024594919.html (grey plug)
https://www.ebay.com/itm/155864019917
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey or red (butyl rubber, not translucent silicone) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.aliexpress.com/item/33024594919.html (grey plug)
https://www.ebay.com/itm/155864019917
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vial+10ml+stopper+cap
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In EU you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or (cheaper) vials+stoppers+caps, or here, or here, or here. In UK here or here. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here or sealed vials(1 2 3 4 5 6)+new caps. In Canada vials+stoppers+caps (BA). In Mexico here.
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials from USA (1 2 3) or UK or EU and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety". But in USA and UK these vials are cheaper if you want fast shipping.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Or for more sturdy and convenient funnel you can mail-order (check several pages of search results) copper or brass foil sheet 100x100 or 100x500 mm, thickness 0.04mm (copper) or 0.02mm (brass). Aliexpress app is more convenient for search than website. Cut off a corner (seen at the center bottom of the photo below) of a 100x100mm square, roll into a cone (the cut corner inside), hold with a piece of sticky tape:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml. This recipe is only for few people who tried the recipe 1 and got allergy to benzyl alcohol.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.amazon.com/dp/B0CHWGJYVW/
https://www.ebay.com/itm/395490215457
https://www.aliexpress.com/item/948604321.html
If you buy ready-to-use scales then they must look exactly like this:https://www.amazon.com/dp/B0CHWGJYVW/
https://www.ebay.com/itm/395490215457
https://www.aliexpress.com/item/948604321.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Hormone powders are sold not sterile, so any cleaning / sterilization efforts before terminal heat sterilization are futile. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey or red (butyl rubber, not translucent silicone) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.aliexpress.com/item/33024594919.html (grey plug)
https://www.ebay.com/itm/155864019917
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey or red (butyl rubber, not translucent silicone) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.aliexpress.com/item/33024594919.html (grey plug)
https://www.ebay.com/itm/155864019917
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vial+10ml+stopper+cap
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In EU you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or (cheaper) vials+stoppers+caps, or here, or here, or here. In UK here or here. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here or sealed vials(1 2 3 4 5 6)+new caps. In Canada vials+stoppers+caps (BA). In Mexico here.
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials from USA (1 2 3) or UK or EU and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety". But in USA and UK these vials are cheaper if you want fast shipping.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Or for more sturdy and convenient funnel you can mail-order (check several pages of search results) copper or brass foil sheet 100x100 or 100x500 mm, thickness 0.04mm (copper) or 0.02mm (brass). Aliexpress app is more convenient for search than website. Cut off a corner (seen at the center bottom of the photo below) of a 100x100mm square, roll into a cone (the cut corner inside), hold with a piece of sticky tape:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml. This recipe is only for few people who tried the recipe 1 and got allergy to benzyl alcohol.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must look exactly like this:https://www.amazon.com/dp/B0CHWGJYVW/
https://www.ebay.com/itm/395490215457
https://www.aliexpress.com/item/948604321.html
If you buy ready-to-use scales then they must look exactly like this:https://www.amazon.com/dp/B0CHWGJYVW/
https://www.ebay.com/itm/395490215457
https://www.aliexpress.com/item/948604321.html
Newer models are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Hormone powders are sold not sterile, so any cleaning / sterilization efforts before terminal heat sterilization are futile. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey or red (butyl rubber, not translucent silicone) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.aliexpress.com/item/33024594919.html (grey plug)
https://www.ebay.com/itm/155864019917
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey or red (butyl rubber, not translucent silicone) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.aliexpress.com/item/33024594919.html (grey plug)
https://www.ebay.com/itm/155864019917
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vial+10ml+stopper+cap
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In EU you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or (cheaper) vials+stoppers+caps, or here, or here, or here. In UK here or here. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here or sealed vials(1 2 3 4 5 6)+new caps. In Canada vials+stoppers+caps (BA). In Mexico here.
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials from USA (1 2 3) or UK or EU and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety". But in USA and UK these vials are cheaper if you want fast shipping.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Or for more sturdy and convenient funnel you can mail-order (check several pages of search results) copper or brass foil sheet 100x100 or 100x500 mm, thickness 0.04mm (copper) or 0.02mm (brass). Aliexpress app is more convenient for search than website. Cut off a corner (seen at the center bottom of the photo below) of a 100x100mm square, roll into a cone (the cut corner inside), hold with a piece of sticky tape:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml. This recipe is only for few people who tried the recipe 1 and got allergy to benzyl alcohol.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must have upper limit 10-50 g (not more), for example looking exactly like this:https://www.amazon.com/dp/B0CHWGJYVW/
https://www.ebay.com/itm/395490215457
https://www.aliexpress.com/item/948604321.html
If you buy ready-to-use scales then they must have upper limit 10-50 g (not more), for example looking exactly like this:https://www.amazon.com/dp/B0CHWGJYVW/
https://www.ebay.com/itm/395490215457
https://www.aliexpress.com/item/948604321.html
Models with upper limit more than 50 g are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Hormone powders are sold not sterile, so any cleaning / sterilization efforts before terminal heat sterilization are futile. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey or red (butyl rubber, not translucent silicone) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.aliexpress.com/item/33024594919.html (grey plug)
https://www.ebay.com/itm/155864019917
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey or red (butyl rubber, not translucent silicone) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.aliexpress.com/item/33024594919.html (grey plug)
https://www.ebay.com/itm/155864019917
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vial+10ml+stopper+cap
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In EU you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or (cheaper) vials+stoppers+caps, or here, or here, or here. In UK here or here. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here or sealed vials(1 2 3 4 5 6)+new caps. In Canada vials+stoppers+caps (BA). In Mexico here.
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials from USA (1 2 3) or UK or EU and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety". But in USA and UK these vials are cheaper if you want fast shipping.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Or for more sturdy and convenient funnel you can mail-order (check several pages of search results) copper or brass foil sheet 100x100 or 100x500 mm, thickness 0.04mm (copper) or 0.02mm (brass). Aliexpress app is more convenient for search than website. Cut off a corner (seen at the center bottom of the photo below) of a 100x100mm square, roll into a cone (the cut corner inside), hold with a piece of sticky tape:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml. This recipe is only for few people who tried the recipe 1 and got allergy to benzyl alcohol.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must have upper limit 10-50 g (not more), for example looking exactly like this:https://www.amazon.com/dp/B0CHWGJYVW/
https://www.ebay.com/itm/395490215457
https://www.aliexpress.com/item/948604321.html
If you buy ready-to-use scales then they must have upper limit 10-50 g (not more), for example looking exactly like this:https://www.amazon.com/dp/B0CHWGJYVW/
https://www.ebay.com/itm/395490215457
https://www.aliexpress.com/item/948604321.html
Models with upper limit more than 50 g are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Hormone powders are sold not sterile, so any cleaning / sterilization efforts before terminal heat sterilization are futile. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey or red (butyl rubber, not translucent silicone) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.aliexpress.com/item/33024594919.html (grey plug)
https://www.ebay.com/itm/155864019917
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey or red (butyl rubber, not translucent silicone) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.aliexpress.com/item/33024594919.html (grey plug)
https://www.ebay.com/itm/155864019917
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vial+10ml+stopper+cap
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In EU you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or (cheaper) vials+stoppers+caps, or here, or here, or here. In UK here or here. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here or sealed vials(1 2 3 4 5 6)+new caps. In Canada vials+stoppers+caps (BA). In Mexico here.
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials from USA (1 2 3) or UK or EU and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety". But in USA and UK these vials are cheaper if you want fast shipping.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Or for more sturdy and convenient funnel you can mail-order (check several pages of search results) copper or brass foil sheet 100x100 or 100x500 mm, thickness 0.04mm (copper) or 0.02mm (brass). Aliexpress app is more convenient for search than website. Cut off a corner (seen at the center bottom of the photo below) of a 100x100mm square, roll into a cone (the cut corner inside), hold with a piece of sticky tape:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml. This recipe is only for few people who tried the recipe 1 and got allergy to benzyl alcohol.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must have upper limit 10-50 g (not more), for example looking exactly like this:https://www.amazon.com/dp/B0CHWGJYVW/
https://www.ebay.com/itm/395490215457
https://www.aliexpress.com/item/948604321.html
If you buy ready-to-use scales then they must have upper limit 10-50 g (not more), for example looking exactly like this:https://www.amazon.com/dp/B0CHWGJYVW/
https://www.ebay.com/itm/395490215457
https://www.aliexpress.com/item/948604321.html
Models with upper limit more than 50 g are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Hormone powders are sold not sterile, so any cleaning / sterilization efforts before terminal heat sterilization are futile. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey or red (butyl rubber, not translucent silicone) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.aliexpress.com/item/33024594919.html (grey plug)
https://www.ebay.com/itm/155864019917
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey or red (butyl rubber, not translucent silicone) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.aliexpress.com/item/33024594919.html (grey plug)
https://www.ebay.com/itm/155864019917
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vial+10ml+stopper+cap
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In EU you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or (cheaper) vials+stoppers+caps, or here, or here, or here. In UK here or here. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here or sealed vials(1 2 3 4 5 6)+new caps. In Canada vials+stoppers+caps (BA). In Mexico here.
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials from USA (1 2 3) or UK or EU and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety". But in USA and UK these vials are cheaper if you want fast shipping.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Or for more sturdy and convenient funnel you can mail-order (check several pages of search results) copper or brass foil sheet 100x100 or 100x500 mm, thickness 0.04mm (copper) or 0.02mm (brass). Aliexpress app is more convenient for search than website. Cut off a corner (seen at the center bottom of the photo below) of a 100x100mm square, roll into a cone (the cut corner inside), hold with a piece of sticky tape:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml. This recipe is only for few people who tried the recipe 1 and got allergy to benzyl alcohol.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must have upper limit 10-50 g (not more), for example looking exactly like this:
https://www.amazon.com/dp/B0CHWGJYVW/
https://www.ebay.com/itm/395490215457
https://www.aliexpress.com/item/948604321.html
If you buy ready-to-use scales then they must have upper limit 10-50 g (not more), for example looking exactly like this:https://www.amazon.com/dp/B0CHWGJYVW/
https://www.ebay.com/itm/395490215457
https://www.aliexpress.com/item/948604321.html
Models with upper limit more than 50 g are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Hormone powders are sold not sterile, so any cleaning / sterilization efforts before terminal heat sterilization are futile. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey or red (butyl rubber, not translucent silicone) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.aliexpress.com/item/33024594919.html (grey plug)
https://www.ebay.com/itm/155864019917
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey or red (butyl rubber, not translucent silicone) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.aliexpress.com/item/33024594919.html (grey plug)
https://www.ebay.com/itm/155864019917
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vial+10ml+stopper+cap
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In EU you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or (cheaper) vials+stoppers+caps, or here, or here, or here. In UK here or here. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here or sealed vials(1 2 3 4 5 6)+new caps. In Canada vials+stoppers+caps (BA). In Mexico here.
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials from USA (1 2 3) or UK or EU and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety". But in USA and UK these vials are cheaper if you want fast shipping.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Or for more sturdy and convenient funnel you can mail-order (check several pages of search results) copper or brass foil sheet 100x100 or 100x500 mm, thickness 0.04mm (copper) or 0.02mm (brass). Aliexpress app is more convenient for search than website. Cut off a corner (seen at the center bottom of the photo below) of a 100x100mm square, roll into a cone (the cut corner inside), hold with a piece of sticky tape:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml. This recipe is only for few people who tried the recipe 1 and got allergy to benzyl alcohol.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must have upper limit 10-50 g (not more), for example looking exactly like this:https://www.amazon.com/dp/B0CHWGJYVW/
https://www.ebay.com/itm/395490215457
https://www.aliexpress.com/item/948604321.html
If you buy ready-to-use scales then they must have upper limit 10-50 g (not more), for example looking exactly like this:https://www.amazon.com/dp/B0CHWGJYVW/
https://www.ebay.com/itm/395490215457
https://www.aliexpress.com/item/948604321.html
Models with upper limit more than 50 g are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Hormone powders are sold not sterile, so any cleaning / sterilization efforts before terminal heat sterilization are futile. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey or red (butyl rubber, not translucent silicone) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.aliexpress.com/item/33024594919.html (grey plug)
https://www.ebay.com/itm/155864019917
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey or red (butyl rubber, not translucent silicone) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.aliexpress.com/item/33024594919.html (grey plug)
https://www.ebay.com/itm/155864019917
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vial+10ml+stopper+cap
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In EU you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or (cheaper) vials+stoppers+caps, or here, or here, or here. In UK here or here. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here or sealed vials(1 2 3 4 5 6)+new caps. In Canada vials+stoppers+caps (BA). In Mexico here.
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials from USA (1 2 3) or UK or EU and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety". But in USA and UK these vials are cheaper if you want fast shipping.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Or for more sturdy and convenient funnel you can mail-order (check several pages of search results) copper or brass foil sheet 100x100 or 100x500 mm, thickness 0.04mm (copper) or 0.02mm (brass). Aliexpress app is more convenient for search than website. Cut off a corner (seen at the center bottom of the photo below) of a 100x100mm square, roll into a cone (the cut corner inside), hold with a piece of sticky tape:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml. This recipe is only for few people who tried the recipe 1 and got allergy to benzyl alcohol.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must have upper limit 10-50 g (not more), for example looking exactly like this:https://www.amazon.com/dp/B0CHWGJYVW/
https://www.ebay.com/itm/395490215457
https://www.aliexpress.com/item/948604321.html
If you buy ready-to-use scales then they must have upper limit 10-50 g (not more), for example looking exactly like this:https://www.amazon.com/dp/B0CHWGJYVW/
https://www.ebay.com/itm/395490215457
https://www.aliexpress.com/item/948604321.html
Models with upper limit more than 50 g are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Hormone powders are sold not sterile, so any cleaning / sterilization efforts before terminal heat sterilization are futile. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey or red (butyl rubber, not translucent silicone) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.aliexpress.com/item/33024594919.html (grey plug)
https://www.ebay.com/itm/155864019917
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey or red (butyl rubber, not translucent silicone) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.aliexpress.com/item/33024594919.html (grey plug)
https://www.ebay.com/itm/155864019917
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vial+10ml+stopper+cap
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In EU you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or (cheaper) vials+stoppers+caps, or here, or here, or here. In UK here or here. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here or sealed vials(1 2 3 4 5 6)+new caps. In Canada vials+stoppers+caps (BA). In Mexico here.
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials from USA (1 2 3) or UK or EU and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety". But in USA and UK these vials are cheaper if you want fast shipping.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Or for more sturdy and convenient funnel you can mail-order (check several pages of search results) copper or brass foil sheet 100x100 or 100x500 mm, thickness 0.04mm (copper) or 0.02mm (brass). Aliexpress app is more convenient for search than website. Cut off a corner (seen at the center bottom of the photo below) of a 100x100mm square, roll into a cone (the cut corner inside), hold with a piece of sticky tape:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml. This recipe is only for few people who tried the recipe 1 and got allergy to benzyl alcohol.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must have upper limit 10-50 g (not more), for example looking exactly like this:https://www.amazon.com/dp/B0CHWGJYVW/
https://www.ebay.com/itm/395490215457
https://www.aliexpress.com/item/948604321.html
If you buy ready-to-use scales then they must have upper limit 10-50 g (not more), for example looking exactly like this:
https://www.amazon.com/dp/B0CHWGJYVW/
https://www.ebay.com/itm/395490215457
https://www.aliexpress.com/item/948604321.html
Models with upper limit more than 50 g are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Hormone powders are sold not sterile, so any cleaning / sterilization efforts before terminal heat sterilization are futile. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey or red (butyl rubber, not translucent silicone) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.aliexpress.com/item/33024594919.html (grey plug)
https://www.ebay.com/itm/155864019917
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey or red (butyl rubber, not translucent silicone) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.aliexpress.com/item/33024594919.html (grey plug)
https://www.ebay.com/itm/155864019917
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vial+10ml+stopper+cap
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In EU you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or (cheaper) vials+stoppers+caps, or here, or here, or here. In UK here or here. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here or sealed vials(1 2 3 4 5 6)+new caps. In Canada vials+stoppers+caps (BA). In Mexico here.
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials from USA (1 2 3) or UK or EU and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety". But in USA and UK these vials are cheaper if you want fast shipping.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Or for more sturdy and convenient funnel you can mail-order (check several pages of search results) copper or brass foil sheet 100x100 or 100x500 mm, thickness 0.04mm (copper) or 0.02mm (brass). Aliexpress app is more convenient for search than website. Cut off a corner (seen at the center bottom of the photo below) of a 100x100mm square, roll into a cone (the cut corner inside), hold with a piece of sticky tape:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml. This recipe is only for few people who tried the recipe 1 and got allergy to benzyl alcohol.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must have upper limit 10-50 g (not more), for example looking exactly like this:https://www.amazon.com/dp/B0CHWGJYVW/
https://www.ebay.com/itm/395490215457
https://www.aliexpress.com/item/948604321.html
If you buy ready-to-use scales then they must have upper limit 10-50 g (not more), for example looking exactly like this:https://www.amazon.com/dp/B0CHWGJYVW/
https://www.ebay.com/itm/395490215457
https://www.aliexpress.com/item/948604321.html
Models with upper limit more than 50 g are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Hormone powders are sold not sterile, so any cleaning / sterilization efforts before terminal heat sterilization are futile. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey or red (butyl rubber, not translucent silicone) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.aliexpress.com/item/33024594919.html (grey plug)
https://www.ebay.com/itm/155864019917
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey or red (butyl rubber, not translucent silicone) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.aliexpress.com/item/33024594919.html (grey plug)
https://www.ebay.com/itm/155864019917
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vial+10ml+stopper+cap
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In EU you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or (cheaper) vials+stoppers+caps, or here, or here, or here. In UK here or here. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here or sealed vials(1 2 3 4 5 6)+new caps. In Canada vials+stoppers+caps (BA). In Mexico here. In Turkey here.
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials from USA (1 2 3) or UK or EU and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety". But in USA and UK these vials are cheaper if you want fast shipping.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Or for more sturdy and convenient funnel you can mail-order (check several pages of search results) copper or brass foil sheet 100x100 or 100x500 mm, thickness 0.04mm (copper) or 0.02mm (brass). Aliexpress app is more convenient for search than website. Cut off a corner (seen at the center bottom of the photo below) of a 100x100mm square, roll into a cone (the cut corner inside), hold with a piece of sticky tape:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml. This recipe is only for few people who tried the recipe 1 and got allergy to benzyl alcohol.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must have upper limit 10-50 g (not more), for example looking exactly like this:https://www.amazon.com/dp/B0CHWGJYVW/
https://www.ebay.com/itm/395490215457
https://www.aliexpress.com/item/948604321.html
If you buy ready-to-use scales then they must have upper limit 10-50 g (not more), for example looking exactly like this:https://www.amazon.com/dp/B0CHWGJYVW/
https://www.ebay.com/itm/395490215457
https://www.aliexpress.com/item/948604321.html
Models with upper limit more than 50 g are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Hormone powders are sold not sterile, so any cleaning / sterilization efforts before terminal heat sterilization are futile. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey or red (butyl rubber, not translucent silicone) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.aliexpress.com/item/33024594919.html (grey plug)
https://www.ebay.com/itm/155864019917
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey or red (butyl rubber, not translucent silicone) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.aliexpress.com/item/33024594919.html (grey plug)
https://www.ebay.com/itm/155864019917
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vial+10ml+stopper+cap
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In EU you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or (cheaper) vials+stoppers+caps, or here, or here, or here. In UK here or here. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here or sealed vials(1 2 3 4 5 6)+new caps. In Canada vials+stoppers+caps (BA). In Mexico here. In Turkey here.
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials from USA (1 2 3) or UK or EU and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety". But in USA and UK these vials are cheaper if you want fast shipping.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Or for more sturdy and convenient funnel you can mail-order (check several pages of search results) copper or brass foil sheet 100x100 or 100x500 mm, thickness 0.04mm (copper) or 0.02mm (brass). Aliexpress app is more convenient for search than website. Cut off a corner (seen at the center bottom of the photo below) of a 100x100mm square, roll into a cone (the cut corner inside), hold with a piece of sticky tape:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml. This recipe is only for few people who tried the recipe 1 and got allergy to benzyl alcohol.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must have upper limit 10-50 g (not more), for example looking exactly like this:https://www.amazon.com/dp/B0CHWGJYVW/
https://www.ebay.com/itm/395490215457
https://www.aliexpress.com/item/948604321.html
If you buy ready-to-use scales then they must have upper limit 10-50 g (not more), for example looking exactly like this:https://www.amazon.com/dp/B0CHWGJYVW/
https://www.ebay.com/itm/395490215457
https://www.aliexpress.com/item/948604321.html
Models with upper limit more than 50 g are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Hormone powders are sold not sterile, so any cleaning / sterilization efforts before terminal heat sterilization are futile. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey or red (butyl rubber, not translucent silicone) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.aliexpress.com/item/33024594919.html (grey plug)
https://a.aliexpress.com/_EHf2JEs (10 ml)
https://www.ebay.com/itm/155864019917
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey or red (butyl rubber, not translucent silicone) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.aliexpress.com/item/33024594919.html (grey plug)
https://a.aliexpress.com/_EHf2JEs (10 ml)
https://www.ebay.com/itm/155864019917
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vial+10ml+stopper+cap
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In EU you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or (cheaper) vials+stoppers+caps, or here, or here, or here. In UK here or here. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here or sealed vials(1 2 3 4 5 6)+new caps. In Canada vials+stoppers+caps (BA). In Mexico here. In Turkey here.
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials from USA (1 2 3) or UK or EU and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety". But in USA and UK these vials are cheaper if you want fast shipping.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Or for more sturdy and convenient funnel you can mail-order (check several pages of search results) copper or brass foil sheet 100x100 or 100x500 mm, thickness 0.04mm (copper) or 0.02mm (brass). Aliexpress app is more convenient for search than website. Cut off a corner (seen at the center bottom of the photo below) of a 100x100mm square, roll into a cone (the cut corner inside), hold with a piece of sticky tape:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml. This recipe is only for few people who tried the recipe 1 and got allergy to benzyl alcohol.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must have upper limit 10-50 g (not more), for example looking exactly like this:https://www.amazon.com/dp/B0CHWGJYVW/
https://www.ebay.com/itm/395490215457
https://www.aliexpress.com/item/948604321.html
If you buy ready-to-use scales then they must have upper limit 10-50 g (not more), for example looking exactly like this:https://www.amazon.com/dp/B0CHWGJYVW/
https://www.ebay.com/itm/395490215457
https://www.aliexpress.com/item/948604321.html
Models with upper limit more than 50 g are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Hormone powders are sold not sterile, so any cleaning / sterilization efforts before terminal heat sterilization are futile. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey or red (butyl rubber, not translucent silicone) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.aliexpress.com/item/33024594919.html (grey plug)
https://a.aliexpress.com/_EHf2JEs (10 ml)
https://www.ebay.com/itm/155864019917
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey or red (butyl rubber, not translucent silicone) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.aliexpress.com/item/33024594919.html (grey plug)
https://a.aliexpress.com/_EHf2JEs (10 ml)
https://www.ebay.com/itm/155864019917
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vial+10ml+stopper+cap
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In EU you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or (cheaper) vials+stoppers+caps, or here, or here, or here. In UK here or here. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here or sealed vials(1 2 3 4 5 6)+new caps. In Canada vials+stoppers+caps (BA). In Mexico here. In Turkey here.
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials from USA (1 2 3) or UK or EU and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety". But in USA and UK these vials are cheaper if you want fast shipping.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Or for more sturdy and convenient funnel you can mail-order (check several pages of search results) copper or brass foil sheet 100x100 or 100x500 mm, thickness 0.04mm (copper) or 0.02mm (brass). Aliexpress app is more convenient for search than website. Cut off a corner (seen at the center bottom of the photo below) of a 100x100mm square, roll into a cone (the cut corner inside), hold with a piece of sticky tape:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml. This recipe is only for few people who tried the recipe 1 and got allergy to benzyl alcohol.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must have upper limit 10-50 g (not more), for example looking exactly like this:https://www.amazon.com/dp/B0CHWGJYVW/
https://www.ebay.com/itm/395490215457
https://www.aliexpress.com/item/948604321.html
If you buy ready-to-use scales then they must have upper limit 10-50 g (not more), for example looking exactly like this:https://www.amazon.com/dp/B0CHWGJYVW/
https://www.ebay.com/itm/395490215457
https://www.aliexpress.com/item/948604321.html
Models with upper limit more than 50 g are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Hormone powders are sold not sterile, so any cleaning / sterilization efforts before terminal heat sterilization are futile. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey or red (butyl rubber, not translucent silicone) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.aliexpress.com/item/33024594919.html (grey plug)
https://a.aliexpress.com/_EHf2JEs (10 ml)
https://www.ebay.com/itm/155864019917
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey or red (butyl rubber, not translucent silicone) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.aliexpress.com/item/33024594919.html (grey plug)
https://a.aliexpress.com/_EHf2JEs (10 ml)
https://www.ebay.com/itm/155864019917
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vial+10ml+stopper+cap
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In EU you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or (cheaper) vials+stoppers+caps, or here, or here, or here. In UK here or here. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here or sealed vials(1 2 3 4 5 6)+new caps. In Canada vials+stoppers+caps (BA). In Mexico here. In Turkey here.
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials from USA (1 2 3) or UK or EU and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety". But in USA and UK these vials are cheaper if you want fast shipping.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Or for more sturdy and convenient funnel you can mail-order (check several pages of search results) copper or brass foil sheet 100x100 or 100x500 mm, thickness 0.04mm (copper) or 0.02mm (brass). Aliexpress app is more convenient for search than website. Cut off a corner (seen at the center bottom of the photo below) of a 100x100mm square, roll into a cone (the cut corner inside), hold with a piece of sticky tape:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml. This recipe is only for few people who tried the recipe 1 and got allergy to benzyl alcohol.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must have upper limit 10-50 g (not more), for example looking exactly like this:https://www.amazon.com/dp/B0CHWGJYVW/
https://www.ebay.com/itm/395490215457
https://www.aliexpress.com/item/948604321.html
If you buy ready-to-use scales then they must have upper limit 10-50 g (not more), for example looking exactly like this:https://www.amazon.com/dp/B0CHWGJYVW/
https://www.ebay.com/itm/395490215457
https://www.aliexpress.com/item/948604321.html
Models with upper limit more than 50 g are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Hormone powders are sold not sterile, so any cleaning / sterilization efforts before terminal heat sterilization are futile. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey or red (butyl rubber, not translucent silicone) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.aliexpress.com/item/33024594919.html (grey plug)
https://a.aliexpress.com/_EHf2JEs (10 ml)
https://www.ebay.com/itm/155864019917
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey or red (butyl rubber, not translucent silicone) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.aliexpress.com/item/33024594919.html (grey plug)
https://a.aliexpress.com/_EHf2JEs (10 ml)
https://www.ebay.com/itm/155864019917
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vial+10ml+stopper+cap
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In EU you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or (cheaper) vials+stoppers+caps, or here, or here, or here. In UK here or here. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here or sealed vials(1 2 3 4 5 6)+new caps. In Canada vials+stoppers+caps (BA). In Mexico here. In Turkey here.
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials from USA (1 2 3) or UK or EU and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety". But in USA and UK these vials are cheaper if you want fast shipping.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Or for more sturdy and convenient funnel you can mail-order (check several pages of search results) copper or brass foil sheet 100x100 or 100x500 mm, thickness 0.04mm (copper) or 0.02mm (brass). Aliexpress app is more convenient for search than website. Cut off a corner (seen at the center bottom of the photo below) of a 100x100mm square, roll into a cone (the cut corner inside), hold with a piece of sticky tape:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml. This recipe is only for few people who tried the recipe 1 and got allergy to benzyl alcohol.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must have upper limit 10-50 g (not more), for example looking exactly like this:https://www.amazon.com/dp/B0CHWGJYVW/
https://www.ebay.com/itm/395490215457
https://www.aliexpress.com/item/948604321.html
If you buy ready-to-use scales then they must have upper limit 10-50 g (not more), for example looking exactly like this:https://www.amazon.com/dp/B0CHWGJYVW/
https://www.ebay.com/itm/395490215457
https://www.aliexpress.com/item/948604321.html
Models with upper limit more than 50 g are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Hormone powders are sold not sterile, so any cleaning / sterilization efforts before terminal heat sterilization are futile. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey or red (butyl rubber, not translucent silicone) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.aliexpress.com/item/33024594919.html (grey plug)
https://a.aliexpress.com/_EHf2JEs (10 ml)
https://www.ebay.com/itm/155864019917
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey or red (butyl rubber, not translucent silicone) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.aliexpress.com/item/33024594919.html (grey plug)
https://a.aliexpress.com/_EHf2JEs (10 ml)
https://www.ebay.com/itm/155864019917
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vial+10ml+stopper+cap
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In EU you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or (cheaper) vials+stoppers+caps, or here, or here, or here. In UK here or here. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here or sealed vials(1 2 3 4 5 6)+new caps. In Canada vials+stoppers+caps (BA). In Mexico here. In Turkey here.
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials from USA (1 2 3) or UK or EU and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety". But in USA and UK these vials are cheaper if you want fast shipping.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Or for more sturdy and convenient funnel you can mail-order (check several pages of search results) copper or brass foil sheet 100x100 or 100x500 mm, thickness 0.04mm (copper) or 0.02mm (brass). Aliexpress app is more convenient for search than website. Cut off a corner (seen at the center bottom of the photo below) of a 100x100mm square, roll into a cone (the cut corner inside), hold with a piece of sticky tape:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml. This recipe is only for few people who tried the recipe 1 and got allergy to benzyl alcohol.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must have upper limit 10-50 g (not more), for example looking exactly like this:
https://www.amazon.com/dp/B0CHWGJYVW/
https://www.ebay.com/itm/395490215457
https://www.aliexpress.com/item/948604321.html
If you buy ready-to-use scales then they must have upper limit 10-50 g (not more), for example looking exactly like this:https://www.amazon.com/dp/B0CHWGJYVW/
https://www.ebay.com/itm/395490215457
https://www.aliexpress.com/item/948604321.html
Models with upper limit more than 50 g are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Hormone powders are sold not sterile, so any cleaning / sterilization efforts before terminal heat sterilization are futile. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey or red (butyl rubber, not translucent silicone) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.aliexpress.com/item/33024594919.html (grey plug)
https://a.aliexpress.com/_EHf2JEs (10 ml)
https://www.ebay.com/itm/155864019917
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey or red (butyl rubber, not translucent silicone) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.aliexpress.com/item/33024594919.html (grey plug)
https://a.aliexpress.com/_EHf2JEs (10 ml)
https://www.ebay.com/itm/155864019917
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vial+10ml+stopper+cap
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In EU you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or (cheaper) vials+stoppers+caps, or here, or here, or here. In UK here or here. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here or sealed vials(1 2 3 4 5 6)+new caps. In Canada vials+stoppers+caps (BA). In Mexico here. In Turkey here.
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials from USA (1 2 3) or UK or EU and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety". But in USA and UK these vials are cheaper if you want fast shipping.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Or for more sturdy and convenient funnel you can mail-order (check several pages of search results) copper or brass foil sheet 100x100 or 100x500 mm, thickness 0.04mm (copper) or 0.02mm (brass). Aliexpress app is more convenient for search than website. Cut off a corner (seen at the center bottom of the photo below) of a 100x100mm square, roll into a cone (the cut corner inside), hold with a piece of sticky tape:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml. This recipe is only for few people who tried the recipe 1 and got allergy to benzyl alcohol.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must have upper limit 10-50 g (not more), for example looking exactly like this:https://www.amazon.com/dp/B0CHWGJYVW/
https://www.ebay.com/itm/395490215457
https://www.aliexpress.com/item/948604321.html
If you buy ready-to-use scales then they must have upper limit 10-50 g (not more), for example looking exactly like this:https://www.amazon.com/dp/B0CHWGJYVW/
https://www.ebay.com/itm/395490215457
https://www.aliexpress.com/item/948604321.html
Models with upper limit more than 50 g are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Hormone powders are sold not sterile, so any cleaning / sterilization efforts before terminal heat sterilization are futile. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey or red (butyl rubber, not translucent silicone) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.aliexpress.com/item/33024594919.html (grey plug)
https://a.aliexpress.com/_EHf2JEs (10 ml)
https://www.ebay.com/itm/155864019917
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey or red (butyl rubber, not translucent silicone) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.aliexpress.com/item/33024594919.html (grey plug)
https://a.aliexpress.com/_EHf2JEs (10 ml)
https://www.ebay.com/itm/155864019917
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vial+10ml+stopper+cap
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In EU you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or (cheaper) vials+stoppers+caps, or here, or here, or here. In UK here or here. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here or sealed vials(1 2 3 4 5 6)+new caps. In Canada vials+stoppers+caps (BA). In Mexico here. In Turkey here.
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials from USA (1 2 3) or UK or EU and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety". But in USA and UK these vials are cheaper if you want fast shipping.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Or for more sturdy and convenient funnel you can mail-order (check several pages of search results) copper or brass foil sheet 100x100 or 100x500 mm, thickness 0.04mm (copper) or 0.02mm (brass). Aliexpress app is more convenient for search than website. Cut off a corner (seen at the center bottom of the photo below) of a 100x100mm square, roll into a cone (the cut corner inside), hold with a piece of sticky tape:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml. This recipe is only for few people who tried the recipe 1 and got allergy to benzyl alcohol.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must have upper limit 10-50 g (not more), for example looking exactly like this:https://www.amazon.com/dp/B0CHWGJYVW/
https://www.ebay.com/itm/395490215457
https://www.aliexpress.com/item/948604321.html
If you buy ready-to-use scales then they must have upper limit 10-50 g (not more), for example looking exactly like this:https://www.amazon.com/dp/B0CHWGJYVW/
https://www.ebay.com/itm/395490215457
https://www.aliexpress.com/item/948604321.html
Models with upper limit more than 50 g are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Hormone powders are sold not sterile, so any cleaning / sterilization efforts before terminal heat sterilization are futile. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey or red (butyl rubber, not translucent silicone) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.aliexpress.com/item/33024594919.html (grey plug)
https://a.aliexpress.com/_EHf2JEs (10 ml)
https://www.ebay.com/itm/155864019917
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey or red (butyl rubber, not translucent silicone) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.aliexpress.com/item/33024594919.html (grey plug)
https://a.aliexpress.com/_EHf2JEs (10 ml)
https://www.ebay.com/itm/155864019917
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vial+10ml+stopper+cap
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In EU you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or (cheaper) vials+stoppers+caps, or here, or here, or here. In UK here or here. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here or sealed vials(1 2 3 4 5 6)+new caps. In Canada vials+stoppers+caps (BA). In Mexico here. In Turkey here.
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials from USA (1 2 3) or UK or EU and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety". But in USA and UK these vials are cheaper if you want fast shipping.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Or for more sturdy and convenient funnel you can mail-order (check several pages of search results) copper or brass foil sheet 100x100 or 100x500 mm, thickness 0.04mm (copper) or 0.02mm (brass). Aliexpress app is more convenient for search than website. Cut off a corner (seen at the center bottom of the photo below) of a 100x100mm square, roll into a cone (the cut corner inside), hold with a piece of sticky tape:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml. This recipe is only for few people who tried the recipe 1 and got allergy to benzyl alcohol.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must have upper limit 10-50 g (not more), for example looking exactly like this:https://www.amazon.com/dp/B0CHWGJYVW/
https://www.ebay.com/itm/395490215457
https://www.aliexpress.com/item/948604321.html
If you buy ready-to-use scales then they must have upper limit 10-50 g (not more), for example looking exactly like this:https://www.amazon.com/dp/B0CHWGJYVW/
https://www.ebay.com/itm/395490215457
https://www.aliexpress.com/item/948604321.html
Models with upper limit more than 50 g are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Hormone powders are sold not sterile, so any cleaning / sterilization efforts before terminal heat sterilization are futile. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey or red (butyl rubber, not translucent silicone) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.aliexpress.com/item/33024594919.html (grey plug)
https://a.aliexpress.com/_EHf2JEs (10 ml)
https://www.ebay.com/itm/155864019917
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey or red (butyl rubber, not translucent silicone) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.aliexpress.com/item/33024594919.html (grey plug)
https://a.aliexpress.com/_EHf2JEs (10 ml)
https://www.ebay.com/itm/155864019917
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vial+10ml+stopper+cap
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In EU you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or (cheaper) vials+stoppers+caps, or here, or here, or here. In UK here or here. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here or sealed vials(1 2 3 4 5 6)+new caps. In Canada vials+stoppers+caps (BA). In Mexico here. In Turkey here.
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials from USA (1 2 3) or UK or EU and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety". But in USA and UK these vials are cheaper if you want fast shipping.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Or for more sturdy and convenient funnel you can mail-order (check several pages of search results) copper or brass foil sheet 100x100 or 100x500 mm, thickness 0.04mm (copper) or 0.02mm (brass). Aliexpress app is more convenient for search than website. Cut off a corner (seen at the center bottom of the photo below) of a 100x100mm square, roll into a cone (the cut corner inside), hold with a piece of sticky tape:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml. This recipe is only for few people who tried the recipe 1 and got allergy to benzyl alcohol.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must have upper limit 10-50 g (not more), for example looking exactly like this:https://www.amazon.com/dp/B0CHWGJYVW/
https://www.ebay.com/itm/395490215457
https://www.aliexpress.com/item/948604321.html
If you buy ready-to-use scales then they must have upper limit 10-50 g (not more), for example looking exactly like this:
https://www.amazon.com/dp/B0CHWGJYVW/
https://www.ebay.com/itm/395490215457
https://www.aliexpress.com/item/948604321.html
Models with upper limit more than 50 g are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Hormone powders are sold not sterile, so any cleaning / sterilization efforts before terminal heat sterilization are futile. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey or red (butyl rubber, not translucent silicone) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.aliexpress.com/item/33024594919.html (grey plug)
https://a.aliexpress.com/_EHf2JEs (10 ml)
https://www.ebay.com/itm/155864019917
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey or red (butyl rubber, not translucent silicone) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.aliexpress.com/item/33024594919.html (grey plug)
https://a.aliexpress.com/_EHf2JEs (10 ml)
https://www.ebay.com/itm/155864019917
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vial+10ml+stopper+cap
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In EU you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or (cheaper) vials+stoppers+caps, or here, or here, or here. In UK here or here. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here or sealed vials(1 2 3 4 5 6)+new caps. In Canada vials+stoppers+caps (BA). In Mexico here. In Turkey here.
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials from USA (1 2 3) or UK or EU and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety". But in USA and UK these vials are cheaper if you want fast shipping.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Or for more sturdy and convenient funnel you can mail-order (check several pages of search results) copper or brass foil sheet 100x100 or 100x500 mm, thickness 0.04mm (copper) or 0.02mm (brass). Aliexpress app is more convenient for search than website. Cut off a corner (seen at the center bottom of the photo below) of a 100x100mm square, roll into a cone (the cut corner inside), hold with a piece of sticky tape:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml. This recipe is only for few people who tried the recipe 1 and got allergy to benzyl alcohol.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must have upper limit 10-50 g (not more), for example looking exactly like this:https://www.amazon.com/dp/B0CHWGJYVW/
https://www.ebay.com/itm/395490215457
https://www.aliexpress.com/item/948604321.html
If you buy ready-to-use scales then they must have upper limit 10-50 g (not more), for example looking exactly like this:https://www.amazon.com/dp/B0CHWGJYVW/
https://www.ebay.com/itm/395490215457
https://www.aliexpress.com/item/948604321.html
Models with upper limit more than 50 g are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Hormone powders are sold not sterile, so any cleaning / sterilization efforts before terminal heat sterilization are futile. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey or red (butyl rubber, not translucent silicone) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.aliexpress.com/item/33024594919.html (grey plug)
https://a.aliexpress.com/_EHf2JEs (10 ml)
https://www.ebay.com/itm/155864019917
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey or red (butyl rubber, not translucent silicone) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.aliexpress.com/item/33024594919.html (grey plug)
https://a.aliexpress.com/_EHf2JEs (10 ml)
https://www.ebay.com/itm/155864019917
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vial+10ml+stopper+cap
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In EU you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or (cheaper) vials+stoppers+caps, or here, or here, or here. In UK here or here. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here or sealed vials(1 2 3 4 5 6)+new caps. In Canada vials+stoppers+caps (BA). In Mexico here. In Turkey here.
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials from USA (1 2 3) or UK or EU and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety". But in USA and UK these vials are cheaper if you want fast shipping.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Or for more sturdy and convenient funnel you can mail-order (check several pages of search results) copper or brass foil sheet 100x100 or 100x500 mm, thickness 0.04mm (copper) or 0.02mm (brass). Aliexpress app is more convenient for search than website. Cut off a corner (seen at the center bottom of the photo below) of a 100x100mm square, roll into a cone (the cut corner inside), hold with a piece of sticky tape:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml. This recipe is only for few people who tried the recipe 1 and got allergy to benzyl alcohol.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must have upper limit 10-50 g (not more), for example looking exactly like this:https://www.amazon.com/dp/B0CHWGJYVW/
https://www.ebay.com/itm/395490215457
https://www.aliexpress.com/item/948604321.html
If you buy ready-to-use scales then they must have upper limit 10-50 g (not more), for example looking exactly like this:https://www.amazon.com/dp/B0CHWGJYVW/
https://www.ebay.com/itm/395490215457
https://www.aliexpress.com/item/948604321.html
Models with upper limit more than 50 g are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Hormone powders are sold not sterile, so any cleaning / sterilization efforts before terminal heat sterilization are futile. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey or red (butyl rubber, not translucent silicone) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.aliexpress.com/item/33024594919.html (grey plug)
https://a.aliexpress.com/_EHf2JEs (10 ml)
https://www.ebay.com/itm/155864019917
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey or red (butyl rubber, not translucent silicone) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.aliexpress.com/item/33024594919.html (grey plug)
https://a.aliexpress.com/_EHf2JEs (10 ml)
https://www.ebay.com/itm/155864019917
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vial+10ml+stopper+cap
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In EU you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or (cheaper) vials+stoppers+caps, or here, or here, or here. In UK here or here. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here or sealed vials(1 2 3 4 5 6)+new caps. In Canada vials+stoppers+caps (BA). In Mexico here. In Turkey here.
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials from USA (1 2 3) or UK or EU and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety". But in USA and UK these vials are cheaper if you want fast shipping.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Or for more sturdy and convenient funnel you can mail-order (check several pages of search results) copper or brass foil sheet 100x100 or 100x500 mm, thickness 0.04mm (copper) or 0.02mm (brass). Aliexpress app is more convenient for search than website. Cut off a corner (seen at the center bottom of the photo below) of a 100x100mm square, roll into a cone (the cut corner inside), hold with a piece of sticky tape:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml. This recipe is only for few people who tried the recipe 1 and got allergy to benzyl alcohol.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must have upper limit 10-50 g (not more), for example looking exactly like this:https://www.amazon.com/dp/B0CHWGJYVW/
https://www.ebay.com/itm/395490215457
https://www.aliexpress.com/item/948604321.html
If you buy ready-to-use scales then they must have upper limit 10-50 g (not more), for example looking exactly like this:https://www.amazon.com/dp/B0CHWGJYVW/
https://www.ebay.com/itm/395490215457
https://www.aliexpress.com/item/948604321.html
Models with upper limit more than 50 g are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Hormone powders are sold not sterile, so any cleaning / sterilization efforts before terminal heat sterilization are futile. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey or red (butyl rubber, not translucent silicone) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.aliexpress.com/item/33024594919.html (grey plug)
https://a.aliexpress.com/_EHf2JEs (10 ml)
https://www.ebay.com/itm/155864019917
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey or red (butyl rubber, not translucent silicone) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.aliexpress.com/item/33024594919.html (grey plug)
https://a.aliexpress.com/_EHf2JEs (10 ml)
https://www.ebay.com/itm/155864019917
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vial+10ml+stopper+cap
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In EU you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or (cheaper) vials+stoppers+caps, or here, or here, or here. In UK here or here. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here or sealed vials(1 2 3 4 5 6)+new caps. In Canada vials+stoppers+caps (BA). In Mexico here. In Turkey here.
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials from USA (1 2 3) or UK or EU and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety". But in USA and UK these vials are cheaper if you want fast shipping.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Or for more sturdy and convenient funnel you can mail-order (check several pages of search results) copper or brass foil sheet 100x100 or 100x500 mm, thickness 0.04mm (copper) or 0.02mm (brass). Aliexpress app is more convenient for search than website. Cut off a corner (seen at the center bottom of the photo below) of a 100x100mm square, roll into a cone (the cut corner inside), hold with a piece of sticky tape:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml. This recipe is only for few people who tried the recipe 1 and got allergy to benzyl alcohol.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must have upper limit 10-50 g (not more), for example looking exactly like this:https://www.amazon.com/dp/B0CHWGJYVW/
https://www.ebay.com/itm/395490215457
https://www.aliexpress.com/item/948604321.html
If you buy ready-to-use scales then they must have upper limit 10-50 g (not more), for example looking exactly like this:https://www.amazon.com/dp/B0CHWGJYVW/
https://www.ebay.com/itm/395490215457
https://www.aliexpress.com/item/948604321.html
Models with upper limit more than 50 g are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Hormone powders are sold not sterile, so any cleaning / sterilization efforts before terminal heat sterilization are futile. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey or red (butyl rubber, not translucent silicone) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.aliexpress.com/item/33024594919.html (grey plug)
https://a.aliexpress.com/_EHf2JEs (10 ml)
https://www.ebay.com/itm/155864019917
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey or red (butyl rubber, not translucent silicone) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.aliexpress.com/item/33024594919.html (grey plug)
https://a.aliexpress.com/_EHf2JEs (10 ml)
https://www.ebay.com/itm/155864019917
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vial+10ml+stopper+cap
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In EU you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or (cheaper) vials+stoppers+caps, or here, or here, or here. In UK here or here. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here or sealed vials(1 2 3 4 5 6)+new caps. In Canada vials+stoppers+caps (BA). In Mexico here. In Turkey here.
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials from USA (1 2 3) or UK or EU and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety". But in USA and UK these vials are cheaper if you want fast shipping.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Or for more sturdy and convenient funnel you can mail-order (check several pages of search results) copper or brass foil sheet 100x100 or 100x500 mm, thickness 0.04mm (copper) or 0.02mm (brass). Aliexpress app is more convenient for search than website. Cut off a corner (seen at the center bottom of the photo below) of a 100x100mm square, roll into a cone (the cut corner inside), hold with a piece of sticky tape:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml. This recipe is only for few people who tried the recipe 1 and got allergy to benzyl alcohol.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must have upper limit 10-50 g (not more), for example looking exactly like this:https://www.amazon.com/dp/B0CHWGJYVW/
https://www.ebay.com/itm/395490215457
https://www.aliexpress.com/item/948604321.html
If you buy ready-to-use scales then they must have upper limit 10-50 g (not more), for example looking exactly like this:https://www.amazon.com/dp/B0CHWGJYVW/
https://www.ebay.com/itm/395490215457
https://www.aliexpress.com/item/948604321.html
Models with upper limit more than 50 g are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Hormone powders are sold not sterile, so any cleaning / sterilization efforts before terminal heat sterilization are futile. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey or red (butyl rubber, not translucent silicone) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.aliexpress.com/item/33024594919.html (grey plug)
https://a.aliexpress.com/_EHf2JEs (10 ml)
https://www.ebay.com/itm/155864019917
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey or red (butyl rubber, not translucent silicone) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.aliexpress.com/item/33024594919.html (grey plug)
https://a.aliexpress.com/_EHf2JEs (10 ml)
https://www.ebay.com/itm/155864019917
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vial+10ml+stopper+cap
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In EU you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or (cheaper) vials+stoppers+caps, or here, or here, or here. In UK here or here. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here or sealed vials(1 2 3 4 5 6)+new caps. In Canada vials+stoppers+caps (BA). In Mexico here. In Turkey here.
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials from USA (1 2 3) or UK or EU and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety". But in USA and UK these vials are cheaper if you want fast shipping.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Or for more sturdy and convenient funnel you can mail-order (check several pages of search results) copper or brass foil sheet 100x100 or 100x500 mm, thickness 0.04mm (copper) or 0.02mm (brass). Aliexpress app is more convenient for search than website. Cut off a corner (seen at the center bottom of the photo below) of a 100x100mm square, roll into a cone (the cut corner inside), hold with a piece of sticky tape:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml. This recipe is only for few people who tried the recipe 1 and got allergy to benzyl alcohol.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must have upper limit 10-50 g (not more), for example looking exactly like this:https://www.amazon.com/dp/B0CHWGJYVW/
https://www.ebay.com/itm/395490215457
https://www.aliexpress.com/item/948604321.html
If you buy ready-to-use scales then they must have upper limit 10-50 g (not more), for example looking exactly like this:https://www.amazon.com/dp/B0CHWGJYVW/
https://www.ebay.com/itm/395490215457
https://www.aliexpress.com/item/948604321.html
Models with upper limit more than 50 g are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Hormone powders are sold not sterile, so any cleaning / sterilization efforts before terminal heat sterilization are futile. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey or red (butyl rubber, not translucent silicone) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.aliexpress.com/item/33024594919.html (grey plug)
https://a.aliexpress.com/_EHf2JEs (10 ml)
https://www.ebay.com/itm/155864019917
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey or red (butyl rubber, not translucent silicone) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.aliexpress.com/item/33024594919.html (grey plug)
https://a.aliexpress.com/_EHf2JEs (10 ml)
https://www.ebay.com/itm/155864019917
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vial+10ml+stopper+cap
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In EU you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or (cheaper) vials+stoppers+caps, or here, or here, or here. In UK here or here. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here or sealed vials(1 2 3 4 5 6)+new caps. In Canada vials+stoppers+caps (BA). In Mexico here. In Turkey here.
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials from USA (1 2 3) or UK or EU and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety". But in USA and UK these vials are cheaper if you want fast shipping.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Or for more sturdy and convenient funnel you can mail-order (check several pages of search results) copper or brass foil sheet 100x100 or 100x500 mm, thickness 0.04mm (copper) or 0.02mm (brass). Aliexpress app is more convenient for search than website. Cut off a corner (seen at the center bottom of the photo below) of a 100x100mm square, roll into a cone (the cut corner inside), hold with a piece of sticky tape:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml. This recipe is only for few people who tried the recipe 1 and got allergy to benzyl alcohol.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must have upper limit 10-50 g (not more), for example looking exactly like this:
https://www.amazon.com/dp/B0CHWGJYVW/
https://www.ebay.com/itm/395490215457
https://www.aliexpress.com/item/948604321.html
If you buy ready-to-use scales then they must have upper limit 10-50 g (not more), for example looking exactly like this:https://www.amazon.com/dp/B0CHWGJYVW/
https://www.ebay.com/itm/395490215457
https://www.aliexpress.com/item/948604321.html
Models with upper limit more than 50 g are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Hormone powders are sold not sterile, so any cleaning / sterilization efforts before terminal heat sterilization are futile. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey or red (butyl rubber, not translucent silicone) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.aliexpress.com/item/33024594919.html (grey plug)
https://a.aliexpress.com/_EHf2JEs (10 ml)
https://www.ebay.com/itm/155864019917
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey or red (butyl rubber, not translucent silicone) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.aliexpress.com/item/33024594919.html (grey plug)
https://a.aliexpress.com/_EHf2JEs (10 ml)
https://www.ebay.com/itm/155864019917
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vial+10ml+stopper+cap
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In EU you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or (cheaper) vials+stoppers+caps, or here, or here, or here. In UK here or here. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here or sealed vials(1 2 3 4 5 6)+new caps. In Canada vials+stoppers+caps (BA). In Mexico here. In Turkey here.
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials from USA (1 2 3) or UK or EU and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety". But in USA and UK these vials are cheaper if you want fast shipping.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Or for more sturdy and convenient funnel you can mail-order (check several pages of search results) copper or brass foil sheet 100x100 or 100x500 mm, thickness 0.04mm (copper) or 0.02mm (brass). Aliexpress app is more convenient for search than website. Cut off a corner (seen at the center bottom of the photo below) of a 100x100mm square, roll into a cone (the cut corner inside), hold with a piece of sticky tape:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml. This recipe is only for few people who tried the recipe 1 and got allergy to benzyl alcohol.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must have upper limit 10-50 g (not more), for example looking exactly like this:https://www.amazon.com/dp/B0CHWGJYVW/
https://www.ebay.com/itm/395490215457
https://www.aliexpress.com/item/948604321.html
If you buy ready-to-use scales then they must have upper limit 10-50 g (not more), for example looking exactly like this:https://www.amazon.com/dp/B0CHWGJYVW/
https://www.ebay.com/itm/395490215457
https://www.aliexpress.com/item/948604321.html
Models with upper limit more than 50 g are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Hormone powders are sold not sterile, so any cleaning / sterilization efforts before terminal heat sterilization are futile. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey or red (butyl rubber, not translucent silicone) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.aliexpress.com/item/33024594919.html (grey plug)
https://a.aliexpress.com/_EHf2JEs (10 ml)
https://www.ebay.com/itm/155864019917
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey or red (butyl rubber, not translucent silicone) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.aliexpress.com/item/33024594919.html (grey plug)
https://a.aliexpress.com/_EHf2JEs (10 ml)
https://www.ebay.com/itm/155864019917
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vial+10ml+stopper+cap
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In EU you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or (cheaper) vials+stoppers+caps, or here, or here, or here. In UK here or here. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here or sealed vials(1 2 3 4 5 6)+new caps. In Canada vials+stoppers+caps (BA). In Mexico here. In Turkey here.
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials from USA (1 2 3) or UK or EU and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety". But in USA and UK these vials are cheaper if you want fast shipping.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Or for more sturdy and convenient funnel you can mail-order (check several pages of search results) copper or brass foil sheet 100x100 or 100x500 mm, thickness 0.04mm (copper) or 0.02mm (brass). Aliexpress app is more convenient for search than website. Cut off a corner (seen at the center bottom of the photo below) of a 100x100mm square, roll into a cone (the cut corner inside), hold with a piece of sticky tape:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml. This recipe is only for few people who tried the recipe 1 and got allergy to benzyl alcohol.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must have upper limit 10-50 g (not more), for example looking exactly like this:https://www.amazon.com/dp/B0CHWGJYVW/
https://www.ebay.com/itm/395490215457
https://www.aliexpress.com/item/948604321.html
If you buy ready-to-use scales then they must have upper limit 10-50 g (not more), for example looking exactly like this:https://www.amazon.com/dp/B0CHWGJYVW/
https://www.ebay.com/itm/395490215457
https://www.aliexpress.com/item/948604321.html
Models with upper limit more than 50 g are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Hormone powders are sold not sterile, so any cleaning / sterilization efforts before terminal heat sterilization are futile. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey or red (butyl rubber, not translucent silicone) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.aliexpress.com/item/33024594919.html (grey plug)
https://a.aliexpress.com/_EHf2JEs (10 ml)
https://www.ebay.com/itm/155864019917
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey or red (butyl rubber, not translucent silicone) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.aliexpress.com/item/33024594919.html (grey plug)
https://a.aliexpress.com/_EHf2JEs (10 ml)
https://www.ebay.com/itm/155864019917
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vial+10ml+stopper+cap
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In EU you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or (cheaper) vials+stoppers+caps, or here, or here, or here. In UK here or here. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here or sealed vials(1 2 3 4 5 6)+new caps. In Canada vials+stoppers+caps (BA). In Mexico here. In Turkey here.
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials from USA (1 2 3) or UK or EU and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety". But in USA and UK these vials are cheaper if you want fast shipping.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Or for more sturdy and convenient funnel you can mail-order (check several pages of search results) copper or brass foil sheet 100x100 or 100x500 mm, thickness 0.04mm (copper) or 0.02mm (brass). Aliexpress app is more convenient for search than website. Cut off a corner (seen at the center bottom of the photo below) of a 100x100mm square, roll into a cone (the cut corner inside), hold with a piece of sticky tape:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml. This recipe is only for few people who tried the recipe 1 and got allergy to benzyl alcohol.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must have upper limit 10-50 g (not more), for example looking exactly like this:https://www.amazon.com/dp/B0CHWGJYVW/
https://www.ebay.com/itm/395490215457
https://www.aliexpress.com/item/948604321.html
If you buy ready-to-use scales then they must have upper limit 10-50 g (not more), for example looking exactly like this:https://www.amazon.com/dp/B0CHWGJYVW/
https://www.ebay.com/itm/395490215457
https://www.aliexpress.com/item/948604321.html
Models with upper limit more than 50 g are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Hormone powders are sold not sterile, so any cleaning / sterilization efforts before terminal heat sterilization are futile. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey or red (butyl rubber, not translucent silicone) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.aliexpress.com/item/33024594919.html (grey plug)
https://a.aliexpress.com/_EHf2JEs (10 ml)
https://www.ebay.com/itm/155864019917
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey or red (butyl rubber, not translucent silicone) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.aliexpress.com/item/33024594919.html (grey plug)
https://a.aliexpress.com/_EHf2JEs (10 ml)
https://www.ebay.com/itm/155864019917
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vial+10ml+stopper+cap
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
-
In EU you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or (cheaper) vials+stoppers+caps, or here, or here, or here. In UK here or here. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here or sealed vials(1 2 3 4 5 6)+new caps. In Canada vials+stoppers+caps (BA). In Mexico here. In Turkey here.
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials from USA (1 2 3) or UK or EU and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety". But in USA and UK these vials are cheaper if you want fast shipping.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
-
Or for more sturdy and convenient funnel you can mail-order (check several pages of search results) copper or brass foil sheet 100x100 or 100x500 mm, thickness 0.04mm (copper) or 0.02mm (brass). Aliexpress app is more convenient for search than website. Cut off a corner (seen at the center bottom of the photo below) of a 100x100mm square, roll into a cone (the cut corner inside), hold with a piece of sticky tape:
-
Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml. This recipe is only for few people who tried the recipe 1 and got allergy to benzyl alcohol.
The only necessary equipment is cheap ($7 - $15) pocket 0.001 g (1 mg) scales (or DIY balance scales you can make from a long narrow wooden plank, 2 small nails and 2 syringes, one of them with 0.5 ml water as a precise weight).
-If you buy ready-to-use scales then they must have upper limit 10-50 g (not more), for example looking exactly like this:https://www.amazon.com/dp/B0CHWGJYVW/
https://www.ebay.com/itm/395490215457
https://www.aliexpress.com/item/948604321.html
If you buy ready-to-use scales then they must have upper limit 10-50 g (not more), for example looking exactly like this:
https://www.amazon.com/dp/B0CHWGJYVW/
https://www.ebay.com/itm/395490215457
https://www.aliexpress.com/item/948604321.html
Models with upper limit more than 50 g are not suitable because they attempt to appear more precise and stable by ignoring small weight changes.
Search for other sellers:
https://www.ebay.com/sch/i.html?_nkw=scale+0.001&_sacat=0&_blrs=recall_filtering&LH_BIN=1&_sop=15&_ipg=120&_oac=1
Unnecessary: beaker, mixer/stirrer, room with controlled airflow, depyrogenation. My technology: terminal heat sterilization (after the vials are sealed); measure and mix in each vial separately, so no glassware to wash with water or collecting dust (skin flakes and mites) if never washed. Water - bacteria - pyrogens. Hormone powders are sold not sterile, so any cleaning / sterilization efforts before terminal heat sterilization are futile. Don't try to improve this technology: it protects you from mistakes and unexpected problems.
Buy 10 clear glass vials 10 ml each with 20 mm grey or red (butyl rubber, not translucent silicone) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.aliexpress.com/item/33024594919.html (grey plug)
https://a.aliexpress.com/_EHf2JEs (10 ml)
https://www.ebay.com/itm/155864019917
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
Buy 10 clear glass vials 10 ml each with 20 mm grey or red (butyl rubber, not translucent silicone) stoppers and aluminium caps. Caps may be bare aluminium or painted, with plastic tops or all-metal. Screw-on and all-plastic caps are not suitable. Stoppers must have this shape:
https://www.aliexpress.com/item/33024594919.html (grey plug)
https://a.aliexpress.com/_EHf2JEs (10 ml)
https://www.ebay.com/itm/155864019917
Flat septa are not suitable instead of stoppers. Search:
https://www.ebay.com/sch/i.html?_nkw=vial+10ml+stopper+cap&_sacat=0&LH_TitleDesc=0&LH_BIN=1&_sop=15&_oac=1
https://www.aliexpress.com/wholesale?SearchText=vial+10ml+stopper+cap
After you remove central part of the cap, most of the cap must remain and hold the rubber stopper at place. Caps must not have tear-off weak place on one side like this:
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In EU you can buy vials, stoppers 1 or 2, caps, benzyl alcohol and MCT oil in one shop, or (cheaper) vials+stoppers+caps, or here, or here, or here. In UK here or here. In USA vials+stoppers+caps (oil, BA, syringes) or vials+stoppers+caps or vials+stoppers+caps or vials+stoppers+caps (syringes) or here or sealed vials(1 2 3 4 5 6)+new caps. In Canada vials+stoppers+caps (BA). In Mexico here. In Turkey here.
If you are paranoid and believe incompetent or deceitful slander about this guide then you can buy washed sealed sterile empty vials from USA (1 2 3) or UK or EU and buy new caps or carefully unbend crimped caps with a small flat screwdriver. Really it'd not improve "safety". But in USA and UK these vials are cheaper if you want fast shipping.
(See below for an alternate way without a funnel).
Make a small funnel from a piece of foil (the thicker foil the better; shinier side inside), hold it folded with a small piece of sticky tape. If you have only thin foil then perhaps strengthen it by wide sticky tape on another side (or try to strip the outer paint from a few different beer or soft drink aluminium cans with nail polish remover, then cut a clean can with scissors). May be use something conical to wrap the foil around before cutting off unneeded parts. The hole at the pointy end of the funnel must be slightly (not much) smaller than the opening in the vial. Use this funnel to weigh up estradiol enanthate powder and to pour the powder into a vial. The funnel I'm using at the center, unfolded piece of foil from my previous funnel at the left, a funnel in a vial at the right:
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Or for more sturdy and convenient funnel you can mail-order (check several pages of search results) copper or brass foil sheet 100x100 or 100x500 mm, thickness 0.04mm (copper) or 0.02mm (brass). Aliexpress app is more convenient for search than website. Cut off a corner (seen at the center bottom of the photo below) of a 100x100mm square, roll into a cone (the cut corner inside), hold with a piece of sticky tape:
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Two recipes I can recommend:
1) 500 mg = 0.5 g of estradiol enanthate (density 1.1 g/cm3),
benzyl alcohol (preservative - antibacterial) 0.2 ml,
MCT oil 10-0.2-0.5/1.1= 9.35 ml.
2) 0.5 g of estradiol enanthate,
MCT oil 10-0.5/1.1= 9.55 ml. This recipe is only for few people who tried the recipe 1 and got allergy to benzyl alcohol.