Bacteriostatic water (BAC water) is a sterile, nonpyrogenic aqueous solution containing 0.9% (w/v) benzyl alcohol as a preservative. It is a clear, colorless solution supplied in a sealed multi-dose vial and used as a diluent for preparing or reconstituting solutions in controlled settings. The benzyl alcohol content helps inhibit microbial growth in multi-entry containers when handled using proper aseptic technique during laboratory workflows.

All Firetides products are sold exclusively for laboratory research. Not for human or animal use, diagnosis, treatment, or prevention of any disease.