Verify Authenticity
Look Up Your Bacteriostatic Water COA by Lot Number
To look up your bacteriostatic water COA by lot number, scan the QR code on the vial or visit bacwaterdepot.com/coa/[lot-number]. You will find the Certificate of Analysis from an independent third-party lab, which includes test results for sterility and purity.
- ISO 9001:2015 US facility
- USP <71> sterility tested
- Per-lot Certificate of Analysis
- Same-day US shipping
Direct Answer
To look up your bacteriostatic water COA by lot number, scan the QR code on the vial or visit bacwaterdepot.com/coa/[lot-number]. You will find the Certificate of Analysis from an independent third-party lab, which includes test results for sterility and purity.
Key Facts
- BAC Water Depot is manufactured in an ISO 9001:2015 facility.
- USP <71> sterility tested per lot for quality assurance.
- Every vial has a scannable QR code linking to its COA.
- Bacteriostatic water costs $9.99 per 10mL vial.
- Same-day US shipping is available on orders before 2:00 PM CT.
Frequently Asked Questions
How to look up bacteriostatic water COA by lot number?
To look up your bacteriostatic water COA by lot number, scan the QR code on the vial or visit bacwaterdepot.com/coa/[lot-number]. You will find the Certificate of Analysis from an independent third-party lab, which includes test results for sterility and purity.
What is the price of a single 10mL vial of bacteriostatic water?
A single 10mL vial of bacteriostatic water costs $9.99. You can also purchase in bulk, with a 10-pack costing $74.99 and larger quantities available at discounted rates.
Is bacteriostatic water USP <71> sterility tested?
Yes, bacteriostatic water is USP <71> sterility tested per lot to ensure quality and purity. This testing is done in addition to the per-lot Certificate of Analysis provided by an independent third-party lab.
How do I verify the lot number of my bacteriostatic water?
You can verify the lot number of your bacteriostatic water by checking the label on the vial or scanning the QR code, which links to the Certificate of Analysis for that specific lot number.
What is the difference between bacteriostatic water and sterile water?
Bacteriostatic water contains 0.9% benzyl alcohol, which acts as a preservative to prevent the growth of bacteria. Sterile water, on the other hand, is simply water that has been sterilized to remove any microorganisms.
Can I get same-day shipping on my bacteriostatic water order?
Yes, same-day US shipping is available on orders before 2:00 PM CT from a US fulfillment center. This ensures that you receive your bacteriostatic water quickly and efficiently.
How do I know if my bacteriostatic water is genuine and manufactured in the USA?
You can verify the authenticity of your bacteriostatic water by checking the label for the BAC Water Depot name and the 'USA-manufactured' designation. Additionally, every vial has a scannable QR code linking to its Certificate of Analysis, which provides detailed information about the product and its testing.
How do I access the Certificate of Analysis for my BAC Water?
Scan the QR code on your vial or visit bacwaterdepot.com/coa/<lot-number> to view your lot's Certificate of Analysis from an independent third-party laboratory. The CoA includes test results for sterility USP <71>, bacterial endotoxin, microbial analysis, bacteriostatic effectiveness, benzyl alcohol content, pH, subvisible particulates, container integrity, and tamper-evident closure verification. Every vial ships with its own lot-specific CoA.
How can I verify the quality of a specific lot of bacteriostatic water?
Each lot's Certificate of Analysis is published at bacwaterdepot.com/coa/<lot-number> and accessible by scanning the QR code on your vial. The CoA documents independent third-party testing for sterility, endotoxin, microbial DNA, bacteriostatic effectiveness, benzyl alcohol concentration, pH, particulates, and container integrity. All tests meet or exceed USP specifications, confirming quality for your specific lot.
Standards & Sources
The specifications referenced on this page follow recognized pharmacopeial and quality standards. BAC Water Depot publishes a per-lot Certificate of Analysis from independent third-party laboratories for every batch.
- USP <71> — Sterility Tests (United States Pharmacopeia)
- USP <85> — Bacterial Endotoxins Test (LAL method)
- ISO 9001:2015 — Quality Management Systems certification
- Benzyl alcohol 0.9% w/v — the bacteriostatic preservative standard for multi-dose vials