*2,2',3,4,6,6'-Hexachlorobiphenyl, 100 µg/mL in Isooctane, CAS # 74472-40-5, 1 mL 7057-PCB PAH This Certified Reference Material at

This Certified Reference Material at a concentration of 1000 µg/mL in Acetonitrile is composed of a single analyte

Octadecane

02 µg/mL in Ethyl acetate is composed of 33 analytes

It is supplied in a unit of 250 mL and should be stored at an ambient temperature of greater than 5 °C

*2,2',3,4,6,6'-Hexachlorobiphenyl, 100 µg/mL in Isooctane, CAS # 74472-40-5, 1 mL 7057-PCB PAH 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.