*2,3',4,5'-Tetrachlorobiphenyl, 100 µg/mL in Isooctane, CAS # 73575-52-7, 1 mL 7027-Inorganic This Certified Reference Material at

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

It is supplied in a unit of 50 mg and should be stored at an ambient temperature of greater than 5 °C

0 mg/mL in Dichloromethane is composed of 13 analytes

This Certified Reference Material of varied concentration in 2-5% Nitric Acid

It is supplied as a set of 4 x 1 mL and should be stored at an ambient temperature of greater than 5 °C

*2,3',4,5'-Tetrachlorobiphenyl, 100 µg/mL in Isooctane, CAS # 73575-52-7, 1 mL 7027-Inorganic 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.