Overview & Mechanism

Bacteriostatic Water for Injection is a sterile, non-pyrogenic aqueous diluent containing 0.9% benzyl alcohol as a bacteriostatic preservative. Unlike sterile water for injection, the addition of benzyl alcohol inhibits bacterial proliferation, allowing multiple withdrawals from the same vial when handled using appropriate aseptic laboratory techniques. It is the standard reconstitution solvent for lyophilized research peptides and proteins used in laboratory settings.

Key Research Applications:

Peptide Reconstitution: The preferred diluent for reconstituting lyophilized peptides while maintaining accurate solution concentrations.

Multi-Dose Laboratory Use: The presence of 0.9% benzyl alcohol allows repeated withdrawals from a single vial under appropriate sterile handling procedures.

Solution Stability: Supports the preparation of consistent research solutions for laboratory investigations involving peptides and biologics.

Research Laboratory Standard: Manufactured according to USP specifications for Water for Injection with an antimicrobial preservative suitable for research applications.

Technical Profile & Validation

This sterile solution is manufactured using Water for Injection (WFI) and contains 0.9% Benzyl Alcohol USP as a bacteriostatic preservative. Produced under USP standards, it is intended as a laboratory-grade diluent for the reconstitution of lyophilized research compounds and provides excellent sterility, stability, and consistency for repeated laboratory use.

Scientific Reference:
Bacteriostatic Water for Injection, USP – Description (Pfizer Medical Information)
https://www.pfizermedicalinformation.com/bacteriostatic-water/description

Technical Specifications

⚠️ Important Reconstitution Notice Before initiation of the reconstitution protocol, ensure that both the lyophilized peptide vial and the bacteriostatic mixing water have stabilized at room temperature (20°C - 22°C). This step supports proper molecular dissolution and prevents potential destabilization of the micropeptide chain. Note: Bacteriostatic water is distributed separately.

Legal Disclaimer

All compounds and products featured on this platform are synthesized and distributed strictly for laboratory research, in vitro evaluation, and academic studies. These substances are under no circumstances intended, approved, or cleared for human or animal consumption, nor should they be classified as medical products, therapies, drugs, or food supplements.

By executing a purchase, the buyer explicitly assumes all associated biochemical risks and guarantees handling by qualified personnel within a controlled environment. The manufacturer, distributor, and seller maintain a policy of zero liability for any misuse, unauthorized administration, or unverified secondary outcomes. Finalizing your order constitutes full compliance with our academic research terms and conditions.