White Structure

Ultrapure Water

Ultrapure Water (Type1)
{RNase Free Water} 


A water that has been purified to high levels of specification. As a standard, the water contains only H20, as well as balanced number of H+ and OH- ions. It has a resistivity of 18.2 MΩ.cm, TOC < 10 ppb and bacterial count <10 CFU/ml. To be classified as ultrapure, water must not contain any detectable endotoxins. This level of purity makes it a perfect reagent for laboratory work.

Applications that use UPW include:

  • High Performance Liquid Chromatography (HPLC)

  • Liquid Chromatography – Mass Spectrometry (LC-MS)

  • Gas Chromatography – Mass Spectrometry (GC-MS)

  • Graphite Furnace Atomic Absorption Spectroscopy (GFAAS)

  • Polymerase chain reaction (PCR)

  • Immunochemistry (ICC)

  • Mammalian cell culture

  • Clinical analysers

  • Trace Analysis