Bacteriostatic Water 30mL
For Research Use Only
≥98%
HPLC Verified
COA
Every Batch
USA
Jessup, PA
Research Supplies / Diluents

Bacteriostatic Water 30mL

Research Grade

Sterile 30 mL multi-dose vial of USP-grade bacteriostatic water (0.9% benzyl alcohol) — the standard diluent for reconstituting lyophilized research peptide samples across multi-day in-vitro protocols.

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$10.80
$12.00
Purity
USP
Weight
30 mL
CAS
7732-18-5
Formula
H2O + C7H8O
Form
Sterile Solution
Vial
30 mL Multi-Dose Vial

Product Overview

Bacteriostatic Water for Injection (BWFI) is sterile water containing 0.9% benzyl alcohol as a preservative. It is the standard diluent used in research laboratories for reconstituting lyophilized peptide samples that will be drawn from the same vial across multiple sampling events. The benzyl alcohol functions as a fungistatic and bacteriostatic agent, preventing microbial growth in the vial after the stopper has been pierced — a property that plain Sterile Water for Injection (SWFI) does not have. The 30 mL multi-dose vial is the format most commonly stocked in research labs because a single 30 mL vial supports reconstitution of roughly 6–10 lyophilized peptide samples without dilution math errors.

Methodology Note: This product summary references published preclinical and clinical research. 22EXO does not make therapeutic claims. All compounds are sold strictly for laboratory and research applications.

Disclaimer: This product is sold for research and laboratory use only. Not for human consumption. By purchasing, you agree to our terms of service and confirm that this product will only be used for legitimate research purposes.

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For research use only. Not for human consumption. Not approved by the FDA for any therapeutic indication. By purchasing, you confirm that this material will be used solely for in-vitro research purposes by qualified researchers.