Chemical Identity Sterile aqueous solution containing 0.9% w/v (9 mg/mL) benzyl alcohol as a broad-spectrum antimicrobial preservative in water for injection.

Composition & Grade Benzyl alcohol (PhEur/USP) 9 mg/mL in water for injection (WFI). Conforms to USP and EP monograph specifications. Nonpyrogenic; endotoxin-tested.

Physical Form Sterile, clear, colorless aqueous solution. Supplied in 30 mL multi-dose vials under aseptic fill conditions.

Antimicrobial Mechanism Benzyl alcohol functions as a bacteriostatic agent, inhibiting microbial proliferation by disrupting cellular membrane integrity and suppressing metabolic activity, thereby maintaining sterility across multiple vial entries.

Reconstitution Compatibility Formulated as a diluent vehicle for the reconstitution of lyophilized peptides, proteins, and other parenteral preparations requiring an aqueous, preserved carrier. Not intended for direct parenteral administration without further formulation or dilution by a qualified professional.

Storage & Stability Store at 15–30°C (59–86°F). Protect from freezing. Following initial vial puncture, discard residual volume after 28 days.

Quality Documentation Certificate of Analysis (CoA) available for all manufactured lots.

For research and laboratory use only. Not for human or animal consumption. This product has not been evaluated by the FDA and is not intended to diagnose, treat, cure, or prevent any disease or condition. For use by qualified research professionals only.