Bacteriostatic water is a 0.9% benzyl-alcohol-in-sterile-water solvent used to reconstitute and dilute lyophilized peptides in the lab. Each pack ships two 3mL vials built from USP-grade components; the benzyl alcohol inhibits microbial growth in vitro, so each vial stays workable across repeated draws. Held in U.S. stock and dispatched same-day from our Tampa, FL and Reno, NV facilities.
Crypto checkout takes 4% off · free U.S. shipping over $250.
$12 for two vials — the lowest-cost lab essential
At $12 for two 3mL vials, bacteriostatic water is the cheapest line we carry and the reconstitution solvent every peptide bench runs through. Add a pack to any order.
USP-grade, 0.9% benzyl alcohol
Sterile water with 0.9% benzyl alcohol built from USP-grade components. The benzyl alcohol inhibits microbial growth in vitro, so each vial holds up across multiple draws.
Two-coast U.S. dispatch
American-owned, held in domestic stock, shipped same-day from Tampa, FL and Reno, NV. Flat $14 shipping, free over $250, 4% off with crypto or pay by Venmo.
Questions
What is bacteriostatic water?
Bacteriostatic water is sterile water containing 0.9% benzyl alcohol, used in the lab as a reconstitution and dilution solvent for lyophilized peptides. CAS 7732-18-5 (water) and 100-51-6 (benzyl alcohol). For Research Use Only — not for human or animal consumption.
How is it different from plain sterile water?
Plain sterile water carries no preservative and is single-use. Bacteriostatic water adds 0.9% benzyl alcohol, which inhibits microbial growth in vitro and lets a vial be drawn from more than once. For Research Use Only — not for human or animal consumption.
How should it be stored in the lab?
Keep the vial sealed at controlled room temperature and away from light; the benzyl alcohol maintains the multi-use window once the vial is opened. Store per your lab's SOPs. For Research Use Only — not for human or animal consumption.
How many vials come in a pack?
Each order ships two 3mL vials for $12 — enough to reconstitute a run of peptide vials without overbuying, and it drops cleanly into any order.
What does shipping and payment look like?
Flat $14 U.S. shipping, free over $250, dispatched same-day from Tampa, FL and Reno, NV. Pay by crypto for 4% off or by Venmo.
For Research Use Only. Not for human or animal consumption. Not evaluated by the FDA; not intended to diagnose, treat, cure, or prevent any disease.
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FOR RESEARCH USE ONLY · NOT FOR HUMAN CONSUMPTION
By entering you confirm you are at least 21 years old and that any compounds are acquired for in-vitro laboratory research only — never for human or animal use.