Smart H2O for you and your science

Pure water is elemental to the success of your experiments. But finding the right water system for your research goes deeper than water quality alone. You need a smart choice that supports both your science and your budget—not only on day 1, but with every cartridge and filter change. One that reflects 130 years of innovations, like feed water monitoring, hands-free dispensing, and effortless cartridge change-outs. With a Thermo Scientific™ Barnstead™ lab water system, the only thing you’ll have in your water is confidence.

Download the Waterbook, browse through our portfolio below or ask one of our experts to help tailor a solution specific to your needs.

Lab water system and accessories selector tool

Lab water system selector tool

Find the ideal water purification system(s) and accessories for your needs with
the Thermo Scientific™ Barnstead™ Lab Water System Selector Tool  

Configure your system ›

Find the right water system
Featured water purification video
Barnstead Water Purification Systems

Exceptional lab water systems without the attitude. Watch the Barnstead water purification systems in action.

Barnstead Smart2Pure Pro

Learn about the ultrapure water purification system that delivers type 1 water for all your lab needs.



Smart notes

Water analysis kit