hospira bacteriostatic water

You can heat the water it's just an unnecessary step. 2ml of bac water is a lot less than its supposed to have, but if it works for you keep at it. Bac water is supposed to be .9 percent not .2.
 
.9ml is what you would need for 10ml. 1ml is 10% of 10ml. .9ml in 100ml would be .009%. Check your math if your brewing this should be easy.

No, to make 10 mL of bacteriostatic water, you need 9 units of benzyl alcohol (0.09 mL).

Try to keep up:

There is a big difference between .9 and .9%

.9% = .009

100 * .009 = .9
100 * .9% = .9

Now if you knew basic math and brewing this should be easy
 
Going to post this again so there is no confusion:

.9% per ml is the ratio that prevents bacteria from growing in it.

--NOT 0.9 PER ML -- 0.9% PER ML WHICH IS .009--

I use distilled water when I make mine, you can get by with sterile.
  • to make 10 mL of bacteriostatic water, you need 9 units of benzyl alcohol (0.09 mL).
  • to make 30 mL of bacteriostatic water, you need 27 units of benzyl alcohol (0.27 mL).
  • to make 100 mL of bacteriostatic water, you need 90 units of benzyl alcohol (0.9 mL).
 
Going to post this again so there is no confusion:

.9% per ml is the ratio that prevents bacteria from growing in it.

--NOT 0.9 PER ML -- 0.9% PER ML WHICH IS .009--

I use distilled water when I make mine, you can get by with sterile.
  • to make 10 mL of bacteriostatic water, you need 9 units of benzyl alcohol (0.09 mL).
  • to make 30 mL of bacteriostatic water, you need 27 units of benzyl alcohol (0.27 mL).
  • to make 100 mL of bacteriostatic water, you need 90 units of benzyl alcohol (0.9 mL).
You beat me to it. I was going to ask if these guys ever had any math in elementary school at all. I couldn't believe what they were suggesting.
 
Hahaha your ratio is fine, especially because you are heating it up. But 9mL BA + 91mL water I mean that ratio is more BA than I use for ANY brew of an AAS.

9% BA in anything is ridiculous.
9% is way to much, but I miss placed the decimal in my head. Check your bloodwork thread I posted something that may help you. Not sure though.
 

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