Shop our Water
Our quality control and manufacturing processes are designed to meet rigorous
industry requirements while ensuring consistent quality from batch to batch.
DESIGNED FOR YOUR SUCCESS
We’re setting a new standard
for water delivery
With stocked and made-to-order water in flexible formats,
we can partner with you to provide a reliable supply that can meet your most demanding applications.
BUILT FOR QUALITY
Our RODI water system
We use a continuously circulating RODI Water System that is purified by ion exchange and a charged carbon adsorption column.
It then undergoes reverse osmosis, UV treatment, and sterile filtration with a 0.1 micron filter.
We perform routine testing on the water system in accordance with pharmacopeia standards.
We can also customize testing for your products to help you meet specific GMP requirements.
Frequently asked questions
Our water products are produced and filled in an ISO 13485:2016 compliant facility in Hollister, CA.
Our water is manufactured using a continuously circulating RODI Water System. It is purified through ion exchange and a charged carbon adsorption column. The water then undergoes reverse osmosis, UV treatment, and sterile filtration using a 0.1 micron filter.
We ensure the quality of our water system by monitoring it to comply with the United States Pharmacopeia (USP) standards. We continuously monitor conductivity and Total Organic Carbon (TOC) levels of the water online. Water samples are tested weekly at every point of use for endotoxin, bacteria, and TOC levels, and our monthly testing includes RNase, DNAse, protease, mycoplasma, ammonium, calcium, magnesium, sulfates, chlorides, osmolality, nitrates and particulates.
Each finished water product undergoes its own quality control testing after filling, which may include tests for:
We also offer customizable testing to meet your specific GMP requirements.
To help meet your needs from research through commercialization, our water is available in a wide variety of formats, ranging from tubes to bottles to 200 L bags. Get in touch with our team today to find the ideal solution for your specific application.
Our WFI Quality Water meets EP and USP grade specifications and is 0.1µm sterile filtered at fill. Each batch undergoes rigorous quality control testing to ensure compliance with industry standards.
Our WFI Quality Water has a shelf life of two years based on our Accelerated Stability Testing Program. We have both Normal and Accelerated Stability Testing Programs ongoing.
WFI Quality Water is intended for use in research or further manufacturing only. This water is essential at various stages of research and development in key biotech industries. It is ideal for cleaning surfaces and equipment, preparing cell culture media and buffers, as well as for resuspension and buffer exchange. It is not intended for use in clinical applications, diagnostic procedures, or for injection in, or ingestion by, humans or animals.