OmniPur® Water, Sterile, Nuclease Free, Low Endotoxin - CAS 7732-18-5 - Calbiochem Molecular biology grade. Specifications: DNase: None detected Protease: None detected RNase: None detected Sterility: To pass test Intended for laboratory and manufacturing use only. Not for drug, food, or household use. 产品信息 Form Clear colorless liquid Molar mass 18.02 Chemical formula H2O CAS number 7732-18-5
