*2,3,3',4,5,5',6-Heptachlorobiphenyl, 100 µg/mL in Isooctane, CAS # 74472-51-8, 1 mL 8227-Wet Chemicals This Certified Reference Material at

This Certified Reference Material at a concentration of 100 µg/mL in 2-5% Nitric Acid is composed of 6 analytes

It is supplied as a set of 6 x 1 mL and should be stored at an ambient temperature of greater than 5 °C

This Certified Reference Material at a concentration of 100 µg/mL in Acetonitrile is composed of a single analyte

5 mg/mL in CH2Cl2 is composed of a single analyte

This Certified Reference Material of varied concentration in Carbon disulfide is composed of 15 analytes

*2,3,3',4,5,5',6-Heptachlorobiphenyl, 100 µg/mL in Isooctane, CAS # 74472-51-8, 1 mL 8227-Wet Chemicals 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.