*ICP multi-element standard solution IX set, 2 x 500 mL 7050-HPLC This Certified Reference Material at

This Certified Reference Material at a concentration of 1000 µg/mL in Isopropanol is composed of 21 analytes

This Certified Reference Material is composed of a single analyte

This Certified Reference Material at a concentration of 100 µg/mL in Methanol:Acetonitrile (50:50) is composed of a single analyte

tr Hydrofluoric acid is composed of 7 analytes

1 mg/mL in Acetone is composed of 12 analytes

*ICP multi-element standard solution IX set, 2 x 500 mL 7050-HPLC This Certified Reference Material atThis set of Chemical Reference Standards is composed of 2 components. It is supplied as a set of 2 x 500 mL and should be stored at an ambient temperature of greater than 5 C.