Research use only (RUO): Qualified laboratory research only — not for human or veterinary use. Statement

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Bacteriostatic Water (Research Diluent)

≥98% HPLC purity COA ships with order 3rd-party tested RUO only
Price range: $9.00 through $19.00

Technical specifications

Compound
Bacteriostatic Water Research Diluent
Format
Sterile aqueous solution
Purity
>=98% by HPLC (independent COA)
Storage
4°C, room temperature acceptable

Documentation: independent COA with HPLC purity and identity confirmation · Verify COA

0.9% benzyl alcohol sterile diluent for lyophilized peptide reconstitution. Research grade. RUO only.

Volume savings (same product · price per vial)

Volume savings — order more, pay less per vial

QtyPrice / vialSaving
1 vialList price
3 vials−10%Save 10%
5 vials−15%Save 15%
10 vials Best value−20%Save 20%

Volume tiers apply at checkout when configured for this SKU.

Curated bundles

Frequently ordered with complementary reference materials. View fixed-price bundles on Sales & Bundles.

SKU: bacteriostatic-water
Category:

Technical reference

Description

Bacteriostatic Water Research Diluent (BWFI) is sterile water containing 0.9% benzyl alcohol as a bacteriostatic preservative. It is the standard diluent for reconstituting lyophilized peptide research materials—benzyl alcohol inhibits microbial growth, extending the useable life of reconstituted solutions at 4°C compared to plain sterile water. Available as 3 ml and 10 ml vials for research use.

Format Sterile aqueous solution
Preservative 0.9% benzyl alcohol
Storage 4°C, room temperature acceptable

Research Use Only. Not for human or veterinary use.

Additional information

Volume

3 mL, 10ml

Documentation

COA and batch-specific data ship with materials when applicable. For retrievable archives, institutional PO references, or audit trails, contact procurement with your SKU and lot number.

Storage & handling

Follow the product insert and COA for your lot. Lyophilized peptides are typically stored cold and protected from moisture until reconstitution in a controlled environment.

Research use only

Not for human or veterinary use. Not intended to diagnose, treat, cure, or prevent any disease. Review the published research use statement before purchasing.