*2,3,3',4,5,6-Hexachlorobiphenyl, 100 µg/mL in Isooctane, CAS # 41411-62-5, 1 mL 7003-Organic This Certified Reference Material at

This Certified Reference Material at a concentration of 8 mg/mL in Pyridine is composed of a single analyte

This Certified Reference Material at a concentration of 0

8 mg/mL in Methanol:Benzene (50:50) is composed of 9 analytes

This Certified Reference Material of varied concentration in 1% Nitric acid is composed of 15 analytes

This Certified Reference Material of varied concentration by weight is composed of 11 analytes

*2,3,3',4,5,6-Hexachlorobiphenyl, 100 µg/mL in Isooctane, CAS # 41411-62-5, 1 mL 7003-Organic 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.