BAC Water
Sterile bacteriostatic laboratory diluent for peptide reconstitution in research settings. Included free with every order.
Every batch, independently verified.
Each batch is analyzed by an independent, accredited third-party laboratory before it ships. This is the released report for the batch currently in stock, with the laboratory values exactly as they were published for that lot.
Every batch on record
Open the published report for any lot on record. Your order ships with its own lot-specific report.
About BAC Water
Bacteriostatic water is sterile water containing 0.9% benzyl alcohol as a preservative, which inhibits bacterial growth after the stopper has been punctured. It is the standard diluent for reconstituting lyophilized peptides when a vial will be accessed more than once. Available in 10 mL and 30 mL vials, and a 10 mL vial ships free with every order. For preservative-sensitive or cell-based work, compare it with sterile water before choosing a diluent.
Not for human, veterinary, or food use. This product is sold exclusively for research and educational purposes. It is not intended to diagnose, treat, cure, or prevent any disease.
All research findings presented on this page are sourced from peer-reviewed journals and official publications. They are provided for educational reference only and should not be interpreted as medical advice or product claims.
By purchasing this product, you confirm that you are a qualified researcher and will use it in accordance with all applicable laws and regulations. See our Disclaimer and Terms of Service.
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Lab guides
Protocols and background reading for working with this compound.




