For the most critical applications in polymerase chain reaction and high performance liquid chromatography, the CRYSTA 2000 lab water purification systems produce ultrapure Type 1 water. Using high performance 5000 Doulton Ultrafilters and Double Wavelength Ultraviolet Lamps, removal of pyrogens, RNase and endotoxins ensure that the purist lab water is used for scientific experiments. By producing only the purest Type 1 critical grade water, the CRYSTA 2000 is ideal for the most demanding scientific applications in PCR and HPLC.