*PFAS in Drinking Water Standard, 2 µg/mL in Methanol:Water (95:5), 1 mL 7039-Cannabinoids This Certified Reference Material at

This Certified Reference Material at a concentration of 1000 µg/mL in Acetonitrile is composed of a single analyte

This set of Chemical Reference Standards is composed of 3 components

This Certified Reference Material at a concentration of 2000 µg/mL in Methanol is composed of 3 analytes

This Certified Reference Material at a concentration of 1000 µg/mL in Isooctane is composed of a single analyte

*PFAS in Drinking Water Standard, 2 µg/mL in Methanol:Water (95:5), 1 mL 7039-Cannabinoids This Certified Reference Material atThis Certified Reference Material at a concentration of 2 g mL in Methanol: Water (95: 5) is composed of 25 analytes. It is supplied in a unit of 1 mL and should be stored in the freezer at less than 10 C. Sonicate before use.