Bacteriostatic Water

Bacteriostatic Water – For Peptide Reconstitution in Research Use
Bacteriostatic Water (BAC Water) is a sterile, non-pyrogenic solution containing 0.9% benzyl alcohol as a preservative. It is widely used in research laboratories for the reconstitution of lyophilized (freeze-dried) peptides before application in experimental settings.

Why use Bacteriostatic Water for peptide research?
BAC Water extends the usability of reconstituted peptides by preventing microbial growth and maintaining sterility over multiple uses. It is the standard diluent used in peptide science due to its safety, stability, and practicality for storage.

Benefits of Bacteriostatic Water

• Sterile solution ideal for dissolving peptides for research purposes
• Contains 0.9% benzyl alcohol to inhibit bacterial contamination
• Extends shelf-life of reconstituted peptides
• Compatible with most peptides used in scientific research
• Multi-dose usage – allows safe repeated access from the same vial

How does Bacteriostatic Water work?
The small concentration of benzyl alcohol acts as a bacteriostatic agent, meaning it prevents bacteria from growing in the solution. This enables researchers to safely store and reuse reconstituted peptides over several days, without compromising sterility.

Usage: Draw desired volume with a sterile syringe and add to lyophilized peptide powder

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