Bacteriostatic water dosage for bpf 157 and tb 500 mix? DID YOU KNOW? Bacteriostatic Water contains 0.9% benzyl alcohol, which prevents bacteria from growing after the vial is opened. This makes it safe to use for up to 28 days once punctured Peptide dosing math is simpler than you think. Always add 2 mL of bac water, then remember three numbers based on your vial size. 5 mg 10 units = 250 mcg BAC WATER (10ml) Atlas Compounds Philippines How Much Bacteriostatic Water to Add to Peptides? Prime Peptides