
COA Pending
Certificate of Analysis will be available soon
Bacteriostatic Water
Sterile water with 0.9% benzyl alcohol for peptide reconstitution.
COA Pending
Certificate of Analysis will be available soon

Albert's Verdict
Proper reconstitution starts with proper BAC water. USP-grade, 0.9% benzyl alcohol — the right vehicle preserves peptide integrity from the moment you reconstitute.
Product Description
Bacteriostatic Water (Sterile Water for Injection with 0.9% Benzyl Alcohol) is a sterile, non-pyrogenic preparation of water containing 0.9% (9 mg/mL) benzyl alcohol as a bacteriostatic preservative. It is the standard reconstitution diluent for lyophilized peptides and research compounds.
Specifications:
- Volume: 3 mL per vial
- Preservative: 0.9% Benzyl Alcohol (USP)
- Sterility: USP <71> sterility tested
- Endotoxin: <0.25 EU/mL (USP <85>)
- pH: 4.5-7.0
Applications:
- Reconstitution of lyophilized peptides
- Serial dilution preparation
- Multi-use vial compatibility (benzyl alcohol preservative allows multiple withdrawals)
Storage:
- Store at room temperature (20-25°C)
- Protect from light
- Use within 28 days of first puncture
FOR RESEARCH USE ONLY.
Customer Reviews
Verified research purchases
My go-to source now
After trying a few different suppliers, I've settled on BioInfinity. The quality and service are consistently excellent. Highly recommend.
Verifiable quality
The ability to verify the COA on the testing lab's website is huge. This transparency sets BioInfinity apart from other suppliers.
Reliable and trustworthy
I needed a reliable source with good documentation. BioInfinity delivered on all fronts. Will definitely order again.
Great customer service
Had questions about reconstitution and storage. The support team responded quickly with helpful answers. Great experience.
Bulk discounts are great
The quantity discounts make this more affordable than other options. Quality is top notch and shipping is fast. Win-win.
Quality you can trust
The COAs and third-party testing documentation give me confidence. This is what professional suppliers should look like.
Frequently Researched Together
Commonly studied alongside in laboratory settings
Learn More About This Peptide
Research Use Only: This product is intended for laboratory research purposes only. Not for human consumption.