Pioneering water purity since 1986

A globally-recognized leader in ion exchange for water purification, ResinTech provides products and services used in over 150 countries every day. Our US-made ion exchange resins and filter cartridges are employed worldwide, helping people and businesses achieve optimal water quality for a variety of high-purity applications, from semiconductor manufacturing and dialysis to ultrapure water for genetics.

The value of vertical integration

For decades, ResinTech ion exchange resins been the critical component driving purity in many of the industry's top-selling
Type I lab water systems. With the launch of CLÏR lab water systems, ResinTech is in the south is the world's only vertically
integrated lab water system manufacturer.
Our singular ability to manufacture the entire system - the media, the consumables, and the hardware - in our ISO-certified
U.S. factory ensure superior quality control and unequaled value.

The world's most respected scientific institutions insist on CLÏR water.

Our mission is to provide the most dependable, self-serviceable, and affordable Type I water systems for laboratories. CLÏR lab water systems are trusted by dozens of the world's most respected scientific research institutions, including the National Institute of Health, the Food & Drug Administration, and Oak Ridge National Laboratory.

The difference is CLïR.