Designed specifically for life science applications requiring low bacteria and endotoxin, the CLiR 5300 delivers up to 2.0 LPM of Type I, 18.2 MΩ water quality on demand. The water is purified using a staged purification process which includes high-purity ion exchange resins to remove dissolved minerals and pyrogen removal ultrafiltration. As the water exits the system, a final filter removes particulates and bacteria to reach Type I water specifications. The CLiR 5300 incorporates hollow fiber UF technology for ultra-pure water requiring low endotoxin levels ideal for pathology labs, microbiology, in-vitro studies, cell tissue preparation and DNA sequencing RNase-free water is possible with our internal filtration process which eliminates the need for Diethyl pyrocarbonate (DEPC) treatment. [Cartridges and final filter sold separately.]