Pure and ultra pure water systems provide Type 1, Type 2, or Type 3 water for use in everything from general laboratory and manufacturing applications to molecular biology, PCR, DNA work, or preparing tissue culture media. Compact models are highly versatile in their mounting options, whether it be on the wall, on the bench, or underneath the desktop workspace. Ergonomic displays show essential water purity information, and every model combines ease of use with the accurate delivery of pure water.