Produce ASTM Type I water Recirculation pump ensures water purity
Thermo Scientific Barnstead E-pure™ systems meet or exceed ASTM, CAP, and NCCLS requirements for bacteria free, Type I reagent grade water. Inert wetted parts prevent contamination of purified water. A digital resistivity meter (included) indicates water purity. A built-in, whisper-quiet recirculation pump with pressure regulator ensures Type I reagent grade water on demand. Order low-water and low-pressure pump protectors separately.
Choose from wall mountable three- or four-holder purification systems. Order disposable cartridges (required) by searching our Replacement Cartridge section; upgrade your system by adding an optional Remote Dispenser.