Benzyl Alcohol 0.9%

Benzyl Alcohol

Benzyl Alcohol 0.9% Solution comprises a sterile, bacteriostatic water-based formulation with benzyl alcohol at 0.9% (v/v), manufactured for research-quality biological reagent preparation applications. This preparation serves as a dilution medium, preservative-integrated vehicle, or solvent in experimental processes demanding molecular stability and microbial growth suppression.

Within laboratory research activities, this solution undergoes utilization for peptide dilution protocols, multi-withdrawal reagent vial preparation, lipophilic compound dissolution, and as a sterile vehicle for analytical or cell-based experimental evaluations. The benzyl alcohol element provides antimicrobial preservation capacity, while the ultra-pure water foundation guarantees minimal disruption to downstream analytical workflows.

Benzyl Alcohol Overview

Benzyl Alcohol 0.9% Solution receives broad implementation in laboratory settings for applications demanding serial access to a sterile dissolving medium, including reagent development, experimental material restoration, and as a mild preservation vehicle in research preparations. Its compositional framework delivers equilibrium between antimicrobial defense and chemical versatility, establishing it as ideal for workflows where sterility and reproducibility constitute fundamental necessities.

Research professionals especially appreciate this solution for its remarkably reduced endotoxin and particulate burden, guaranteeing minimal disruption with sensitive biochemical or molecular analytical procedures. The formulation likewise maintains elevated purity and consistency standards, establishing it as suitable for instrument flushing operations, buffer development, and additional controlled applications throughout biochemistry, molecular biology, and analytical research environments.

Benzyl Alcohol Structure

Chemical Makeup

This solution incorporates benzyl alcohol (C₆H₅CH₂OH) at 0.9% (v/v) throughout ultra-pure water. A definitive molecular formula for the diluted arrangement is not applicable. Analytical verification for this batch establishes identity, concentration, and sterility.

• Observed Mass (MS): 711.9 Da
• Purity (HPLC): 99.42%
• Batch Number: 2025007
• Primary Retention Time: 3.48 min
• Instrument: LCMS-7800 Series (Calibrated)
• Analytical Note: Primary peak aligns with benzyl alcohol; trace secondary peak area 0.58%

Benzyl Alcohol Research

Solvent and Reagent Vehicle

This formulation performs as a consistent and adaptable diluent, demonstrating compatibility with an extensive collection of peptide, protein, and small-molecule research compounds. Its bacteriostatic configuration permits repeated extractions from multi-withdrawal containers without sterility degradation, establishing it as ideal for extended reagent management and conservation. The solution's consistency characteristics reinforce uniform experimental execution and facilitate sustained reagent effectiveness throughout prolonged investigation periods.

Sterile Preparation and Multi-Use Applications

Produced under aseptic, cleanroom protocols, this sterile-filtered solution experiences optimization for implementation in rigorously controlled laboratory workflows. It demonstrates particular suitability for applications necessitating stringent sterility verification, encompassing cell culture media enrichment, analytical slide and rinse arrangements, and reagent development for biochemical evaluations. Its architecture reduces microbial contamination probability, guaranteeing reproducibility and dependability in sensitive experimental protocols.

Analytical and Instrument-Grade Applications

Due to its ultra-pure water substrate integrated with a controlled-concentration preservative arrangement, this solution demonstrates appropriateness for high-precision analytical operations. It can be implemented in chromatography mobile phase development, buffer arrangement formulation, and instrument servicing where contaminant regulation and chemical purity remain paramount. The composition guarantees minimal background disruption, establishing it as well-suited for sophisticated analytical and molecular biology investigations.

This product is intended exclusively for controlled research and laboratory implementation by qualified professionals. It is not authorized for human or veterinary administration.

Article Author

This literature review was assembled, refined, and structured by Dr. James R. Alford, Ph.D. Dr. Alford is an accomplished protein chemist and biophysical researcher acknowledged for his proficiency in protein-solvent interactions and formulation sciences. His influential investigation titled "Effect of benzyl alcohol on recombinant human albumin structure" (Protein Expression and Purification, 2011; 79(2):68–72) continues as an important reference for understanding how benzyl alcohol affects protein stability and conformational integrity. Throughout his extensive work, Dr. Alford has contributed notably to biologic formulation enhancement and analytical characterization of recombinant proteins employed in research and pharmaceutical development.

Scientific Journal Author

Dr. James R. Alford's research body concentrates on protein formulation, solvent compatibility, and the molecular consequences of excipients such as benzyl alcohol on higher-order protein structures. His collaborative studies have illuminated how benzyl alcohol operates as both a solubilization agent and preservative while maintaining protein structural authenticity. His discoveries have substantially advanced scientific understanding in protein stabilization fields, formulation advancement, and analytical purification throughout biotechnology and pharmaceutical sectors.

This acknowledgment is presented solely to recognize the scientific and academic contributions of Dr. James R. Alford and his collaborators toward advancing understanding of benzyl alcohol's physicochemical and biological characteristics. It should not be construed as an endorsement or product promotion. Sterile Pure Biotech maintains no affiliation, sponsorship, or professional association with Dr. Alford or any referenced researchers or institutions.

Reference Citations

• Alford JR. Effect of benzyl alcohol on recombinant human albumin structure. Protein Expr Purif. 2011;79(2):68-72. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6261337/
• PubChem. Benzyl Alcohol (CID 244). https://pubchem.ncbi.nlm.nih.gov/compound/244
• ScienceDirect Topics. Benzyl alcohol overview in pharmacology and toxicology. https://www.sciencedirect.com/topics/pharmacology-toxicology-and-pharmaceutical-science/benzyl-alcohol
• Avantor. Benzyl Alcohol 98.0-100.5% NF multi-compendial specification sheet. https://www.avantorsciences.com/us/en/product/9354936/benzyl-alcohol-98-0-100-5-nf-multi-compendial-j-t-baker
• MilliporeSigma. Product information for benzyl alcohol (Ph. Eur./USP) for research and manufacturing use. https://www.sigmaaldrich.com/US/en/search/benzyl-alcohol-ph-eu
• Sterile Pure Biotech. Benzyl Alcohol 0.9% in Ultra-Pure Water (RUO) product description. https://sterilpurebiotech.com/products/bacteriostatic-water-benzyl-alcohol-0-9-solution-10-ml-lab-grade-reagent-0-2-%C2%B5m-filtered-autoclaved-research-use-only
• U.S. Pharmacopeia. General Chapter <1231> Water for Pharmaceutical Purposes. https://www.usp.org
• Centers for Disease Control and Prevention. Laboratory Water Quality Control. https://www.cdc.gov