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Everything we do starts with our water

The performance and consistency of our products start with the quality of our water system, which is why we use the same water we sell to our customers in our own manufacturing.

Shop our Water

Our quality control and manufacturing processes are designed to meet rigorous
industry requirements while ensuring consistent quality from batch to batch.

WFI Quality Water 

Start your experiments with WFI Quality Water at the research phase to eliminate a variable as you scale.

 

PCR Certified Water

This filtered purified water is free of contaminants and enzymatic activity. It is available in tubes, bottles, and bags.

 

Reagent Grade Water

Reagent Grade Water is tested for conductivity and pH. It is ideal for basic lab applications.

 

 

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.

Reliable supply

Count on a reliable, long-term supply with our high-capacity manufacturing water system.

Custom formats

Our engineering team can help customize size and packaging for easy integration into your manufacturing platforms.

Fast delivery

 

 

 

 

Getting the water you need should never hold up your work. Our WFI Quality Water in stock and ready to ship in 20 L and 200 L bags.

BUILT FOR QUALITY

Our RODI water system

We use a continuously circulating RODI Water System that purifies water by ion exchange and a charged carbon adsorption column.
The water 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. 

Rigorous monitoring

Our water is monitored in adherence to the United States Pharmacopeia (USP) standards.  

 

  • We continuously monitor online for conductivity and Total Organic Carbon (TOC) levels.
  • Our weekly tests for in-use water ports include endotoxin, bioburden, and TOC.
  • Our monthly testing includes RNase, DNAse, protease, mycoplasma, ammonium, calcium, magnesium, sulfates, chlorides, osmolality, nitrates, and particulates.

 

Extensive quality control testing

Each finished water product undergoes its own quality control testing, and we can customize testing to include: 

 

  • Conductivity  
  • Density
  • DNase  
  • Endotoxin
  • Osmolality
  • PCR
  • PH 
  • Protease
  • RNase
  • Sterility
  • TOC 
  • USP
Don’t see what you’re looking for?

Talk to our team today to find the ideal solution for your applications. We offer a range of sizes, from 1 L bottles to 200 L bags, and can customize quality control testing and labeling to help you meet regulatory requirements, from research through commercialization.

 

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: 

 

  • Conductivity  

  • Density

  • DNase  

  • Endotoxin

  • Osmolality

  • PCR

  • PH

  • Protease

  • RNase

  • Sterility

  • TOC

  • USP

 

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.

Did you know?

We have WFI Quality Water in stock and ready to ship in 20 L and 200 L single-use bags.

Find out what’s possible

 

Talk to our consultants today to discover custom solutions that can help you achieve your goals.

 

Get in touch:

1.800.209.4488

Monday to Friday

8:00AM–5:00PM PT

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