Ultra-Pure Water [Gallon] (Case of 4) Item# 15335-GAL

Ultra Pure Water meets or exceeds the criteria for ASTM Type 1, CLSI Clinical Laboratory Reagent Water (CLRW) and USP-NF Purified Water. It is excellent for reconstituting lyophilized reagents, calibrators and controls. Made in the USA at an advanced, custom designed multi-process water purification plant. Quality control procedures ensure consistent output that is free of all organic and inorganic contaminants. Every aspect of the manufacturing and packaging process is closely controlled, with purity ensured by inline monitoring equipment as well as on-site QC testing. Ultra-Pure Water - High Purity Reagent Grade Water is essentially equivalent to Thermo Scientific NERL Reagent Grade Water, Item# 9800-1, but at a significantly better price.