Bacteriostatic Water for laboratory reconstitution is a sterile, filtered aqueous preparation containing 0.9% benzyl alcohol added as a preservative agent. It is supplied strictly for in vitro reagent dilution, peptide solubilization kinetics, multi-entry laboratory vial preservation assays, and preparation of analytical test solutions. Supplied as a stable liquid solvent in laboratory multi-use vessels.

Technical Specifications

• Chemical Name / Synonym: Sterile laboratory diluent / Reagent-grade water with 0.9% benzyl alcohol

• Chemical Composition: Purified Water (H2O) 99.1% w/v; Benzyl Alcohol (C7H8O) 0.9% w/v

• pH Range: 4.5 – 7.0

• Physical Form: Clear, colorless liquid solution

• Analytical Grade: Laboratory reagent grade / 0.22 μm sterile filtered

• Storage Conditions: Store sealed at controlled room temperature (20°C to 25°C). Protect from freezing and direct sunlight. Keep vessel tightly sealed when not in active use.

Analytical Quality & Testing Every production batch undergoes analytical quality verification including pH testing, endotoxin screening, filtration verification, and benzyl alcohol concentration assays to confirm standard chemical formulation. Batch-specific Certificates of Analysis (CoA) and analytical testing records are maintained on file and available to qualified laboratories upon request.

LABORATORY RESEARCH USE ONLY This biochemical reagent is manufactured and distributed strictly for in vitro laboratory experimentation, diagnostic assay development, and analytical testing. It is not a drug, dietary supplement, therapeutic agent, cosmetic, or food product. Not for human, animal, or clinical administration, consumption, injection, or veterinary application. Must be handled exclusively by qualified personnel adhering to standard chemical laboratory safety protocols.