*3-Hydroxy-2,2',4',5,5'-pentachlorobiphenyl, 100 µg/mL in Isooctane, CAS # 69278-58-6, 1 mL 8077-Other Petroleum This Certified Reference Material at

This Certified Reference Material at a concentration of 50 µg/mL in CH2Cl2 is composed of a single analyte

This Certified Reference Material at a concentration of 50 µg/mL in Acetonitrile is composed of a single analyte

This Certified Reference Material of varied concentration by %w/w is composed of 7 analytes

This Certified Reference Material at a concentration of 30 µg/g in Isooctane:Toluene (75:25) is composed of a single analyte

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

*3-Hydroxy-2,2',4',5,5'-pentachlorobiphenyl, 100 µg/mL in Isooctane, CAS # 69278-58-6, 1 mL 8077-Other Petroleum 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.