Research-grade bacteriostatic water (USP) supplied as a sterile, 0.9% benzyl alcohol solution in water for injection quality H₂O. This pharmaceutical-grade diluent is manufactured under strict quality controls and is intended exclusively for in vitro research applications requiring a bacteriostatic solvent system.
Supplied as a sterile solution and sealed against light and moisture — shelf-stable, no cold chain required. Every lot is assayed by an independent laboratory and the certificate is published before the compound is listed. Strictly for in-vitro laboratory research.
Research applications
- Sterile-filtered bacteriostatic aqueous solution
- Contains 0.9% benzyl alcohol as bacteriostatic preservative
- Meets USP standards for water quality and purity
- Suitable for peptide and protein reconstitution in research settings
- 30mL volume supplied in sterile sealed vial
Storage & handling
Research Applications ▶
- Reconstitution of lyophilized peptides and proteins for laboratory studies
- Preparation of research compound solutions requiring sterile diluent
- In vitro experimental protocols requiring bacteriostatic conditions
- Suitable for analytical chemistry and biochemical research
Research notes
Technical Information ▶
- What is the sterility assurance level? Product is terminally sterilized and tested for sterility per USP standards.
- What is the bacteriostatic agent? Contains 0.9% (v/v) benzyl alcohol as preservative.
- Storage recommendations? Store in original sealed container away from light and heat sources.
- Stability data? Maintains sterility and bacteriostatic properties for 24 months when unopened and properly stored.
Storage & Handling ▶
- Store sealed vials at controlled room temperature (15-25°C)
- After opening, refrigerate (2-8°C) and use within protocol timeframes
- Handle using aseptic technique in appropriate laboratory environment
- Stable for 24 months from manufacture date when stored properly (unopened)
- Follow institutional biosafety and chemical handling protocols
Specifications
FormSterile solutionPurity≥99% (HPLC verified)Presentation3ml · 10ml · 30mlStorageStore lyophilized at −20°C; protect from light.Catalog #NL-22374
For research use only. Not for human or veterinary use. Not a drug, food, or supplement.
Tested before it’s listed
Certificate of AnalysisLOT · NL-22374CompoundBacteriostatic Water (USP Grade)Assay (HPLC)≥99%Identity (MS)ConfirmedAppearanceWhite lyophilateEndotoxinTested
Each batch is independently assayed by reverse-phase HPLC for purity and confirmed by mass spectrometry for identity. The exact paperwork for the exact vial ships with your order and lives in your account.
HPLC purity≥99% (HPLC verified)Mass-spec identityConfirmedLot archivalUnique lot ID per batch View all certificates →

