Information & Resources Bacteriostaticwater.com How to Store BAC water YouTube How Much Bacteriostatic Water to Add to Peptides? Prime Peptides How to Store Bacteriostatic Water Safely Confused about whether BAC water needs refrigeration after opening? According to USP standards and Pfizer's own guidance, both room temp (2025C) and refrigeration are acceptable Bacteriostatic Water (Bac Water) Nationwide Peptides by National Science Labs, LLC Do you guys refrigerate your bac water after first use? : r Peptides