Description
Tek-Select® Deionized (High Purity) Water is prepared at greater than 18 megohm/cm specific resistance using activated carbon filtration, reverse osmosis purification, mixed bed deionization and filtration to 0.2u. Meets ASTM and NCCLS Specifications for Reagent Grade, Type I water at preparation. In addition, a proprietary manufacturing process is used which results in virtually bacteria-free material. It is essentially free from organic and inorganic particulate or soluble contaminants.