Description
Every Batch Verified. Every Time.
Every production lot of PharmaKinetics Bacteriostatic Water is independently validated by Focus Laboratories, an FDA-registered, cGMP-compliant microbiology laboratory specializing in sterile pharmaceutical testing. Before release, our product undergoes method suitability validation, product suitability validation, and comprehensive quality testing to ensure reliable laboratory performance.
Our quality testing program includes:
USP <71> Sterility Test
Confirms the product is free of viable bacteria, yeast, and mold after a 14-day incubation period.
USP <71> Method Suitability
Validates that our bacteriostatic water formulation does not inhibit microbial recovery, ensuring sterility testing is accurate and scientifically valid.
Product Suitability Validation
Demonstrates that the complete finished formulation can be reliably tested using compendial methods and meets laboratory validation requirements.
USP <85> Bacterial Endotoxin Test
Measures bacterial endotoxins (pyrogens) to verify they remain below accepted USP limits.
Benzyl Alcohol Assay
Confirms the preservative concentration is within specification, ensuring proper antimicrobial effectiveness.
pH Verification
Confirms the solution falls within the specified pH range for product quality, stability, and consistency.






Ethan Carter (verified owner) –
Showed up quick
Sierra T. (verified owner) –
Saw the ad and tried them out.
Tyler Simmons (verified owner) –
Will order again
Texas Rules (verified owner) –
Came back to order more and they were sold out. First time was just one bottle but worked great
Theo –
Arrived quickly
Izzy S (verified owner) –
Recommended from a Reditt user. Quick delivery.
Foster (verified owner) –
Quick and easy to order
Owen M (verified owner) –
I bought a 10 pack and immediatley ordered another. Stuff is getting hard to find
Olivia Harper (verified owner) –
Good source for this
Susan Kelly (verified owner) –
I ordered 10 and they came quick.
Logan H (verified owner) –
Good price and quality is good
Chloe Turner (verified owner) –
Getting harder to find this anymore. I hope they can keep a steady supply
Audrey Anderson (verified owner) –
Bought this for the first time a few weeks ago. Arrived early and Ive had zero issues thus far. Will order again