Bacteriostatic Water 10ML

Product Specifications

• Chemical Name: Sterile bacteriostatic water for injection

• Composition: Water for injection containing 0.9% benzyl alcohol (serves as a bacteriostatic agent)

• Molecular Formula: H₂O (solvent); C₇H₈O (benzyl alcohol)

• Molecular Weight: 18.02 g/mol (H₂O); 108.14 g/mol (benzyl alcohol)

• Appearance: Clear, colorless, sterile aqueous solution

• Volume: 30 mL per vial

• pH: ~4.5–7.0

• Purity: Pharmaceutical or research grade; sterile and free from pyrogens

• Classification: Sterile bacteriostatic aqueous solution for laboratory or research use

• Storage: Store at room temperature in a tightly closed container; avoid contamination

• Intended Use: For laboratory, analytical, or research use only; not approved for human or veterinary injection unless specified by regulatory authorities

Pharmaceutical-Grade Ingredients

We use only USP-certified benzyl alcohol and Sterile Water for Injection (SWFI). The final solution contains 0.9% benzyl alcohol to inhibit bacterial growth after opening, as per industry standard.

Sterile Environment Protocols

All compounding and vial filling takes place inside an ISO-classified laminar flow hood or biosafety cabinet. This minimizes particulate and microbial contamination and mirrors pharmaceutical cleanroom procedures.

Sterile Filtration

The solution is passed through a 0.22-micron pharmaceutical-grade sterile filter, ensuring the removal of any potential contaminants while preserving the integrity of the solution.

Medical-Grade Vial Packaging

The filtered solution is aseptically transferred into sterile, depyrogenated 10 mL glass vials, each sealed with tamper-evident caps and sterile rubber stoppers.