*2-Chloro-1,1,1,2-tetrafluoroethane (Freon #124), 0.2 mg/mL in MeOH, CAS # 2837-89-0, 1 mL 7041-Explosives This Certified Reference Material of

This Certified Reference Material of varied concentration by %w/w is composed of 15 analytes

CAS # 630-02-4

It provides nitrogenous compounds

This Certified Reference Material at a concentration of 50 µg/mL in Acetone is composed of a single analyte

This set of Chemical Reference Standards is composed of 18 components

*2-Chloro-1,1,1,2-tetrafluoroethane (Freon #124), 0.2 mg/mL in MeOH, CAS # 2837-89-0, 1 mL 7041-Explosives This Certified Reference Material ofThis Certified Reference Material at a concentration of 200 g mL in PT Methanol is composed of a single analyte. It is supplied in a unit of 1 mL and should be stored refrigerated at 0 5 C.