*2,2',3,3',4,4',5,6-Octachlorobiphenyl, 100 µg/mL in Isooctane, CAS # 52663-78-2, 1 mL 80STDNODSC This Certified Reference Material at

This Certified Reference Material at a concentration of 2000 µg/mL in Methylene Chloride is composed of a single analyte

This Certified Reference Material at a concentration of 10 µg/mL in Water

CAS # 638-68-6

It is supplied in a unit of 2 g and should be stored at an ambient temperature of greater than 5 °C

This Certified Reference Material of varied concentration by weight is composed of 10 analytes

*2,2',3,3',4,4',5,6-Octachlorobiphenyl, 100 µg/mL in Isooctane, CAS # 52663-78-2, 1 mL 80STDNODSC 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.