Bacteriostatic water is sterile water containing 0.9% benzyl alcohol, a preservative that inhibits bacterial growth and allows a vial to be accessed multiple times. It is supplied strictly for scientific and laboratory research, and is not intended for human or veterinary use.

Yes. All BAC Water Supply products undergo independent third-party testing to verify purity, consistency and quality, and every batch is tested before it ships.

Our products are legal to purchase in the United States and Canada, as well as Europe and the UK, for research use only. It is the buyer’s responsibility to ensure compliance with local, state and provincial regulations.

We sell only to qualified researchers, laboratories and institutions. Orders from individuals for personal or recreational use will not be accepted. You must be 18 years or older to place an order.