*2,3,4,6-Tetrachlorobiphenyl, 35 µg/mL in Isooctane, CAS # 54230-22-7, 1 mL 6985-Inorganic This Certified Reference Material at

This Certified Reference Material at a concentration of 10 µg/mL in 2-5% Nitric Acid is composed of 6 analytes

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

It is supplied in a unit of 100 mg and should be stored refrigerated at 0-5 °C

This Certified Reference Material of varied concentration in Isooctane is composed of 9 analytes

This Certified Reference Material of varied mass% in Isooctane:Toluene is composed of 10 analytes

*2,3,4,6-Tetrachlorobiphenyl, 35 µg/mL in Isooctane, CAS # 54230-22-7, 1 mL 6985-Inorganic This Certified Reference Material atThis Certified Reference Material at a concentration of 35 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.