• Chemical Manufacturer of Laboratory Reagents, Bulk Inorganics and Organics for Process Chemistry Since 1928.

Surface Modification Surface Modification Anion Standards Anion Standards 757 PERCHLORATE PERCHLORATE 1,000 ppm ION STANDARD SOLUTION NR 1.000 IC, colorimetric or volumetric standard 70270 23.30 100 ML 70272 59.20 500 ML Concentration (as ClO4) 1,000 ug/ml Matrix: Sodium perchlorate in water NIST Traceable