*2,2',3,3',5,5'-Hexachlorobiphenyl, 100 µg/mL in Isooctane, CAS # 35694-04-3, 1 mL 7002-Inorganic This Certified Reference Material at

This Certified Reference Material at a concentration of 0

0 mg/mL in Methanol is composed of 5 analytes

It is supplied in a unit of 1 mL and should be stored in the freezer at less than -10 °C

1% Nitric acid is composed of 10 analytes

This Certified Reference Material at a concentration of 2500 µg/g in Dichloromethane is composed of 29 analytes

*2,2',3,3',5,5'-Hexachlorobiphenyl, 100 µg/mL in Isooctane, CAS # 35694-04-3, 1 mL 7002-Inorganic This Certified Reference Material atThis Certified Reference Material at a concentration of 100 g mL in Isooctane is composed of a single analyte. It is supplied in a unit of 1 mL and should be stored at an ambient temperature of greater than 5 C. Sonicate before use.