*3-Methylsulfonyl-2,2',3',4',5,6-hexachlorobiphenyl, 50 µg/ml in Isooctane, CAS # 149949-90-6, 1 mL 6957-Standards and Reagents 1 mg/mL in Acetonitrile:Methanol(50:50) is

1 mg/mL in Acetonitrile:Methanol(50:50) is composed of a single analyte

This set of Chemical Reference Standards is composed of 2 components

This Certified Reference Material of varied concentration in 2-5% Nitric Acid is composed of 15 analytes

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

*3-Methylsulfonyl-2,2',3',4',5,6-hexachlorobiphenyl, 50 µg/ml in Isooctane, CAS # 149949-90-6, 1 mL 6957-Standards and Reagents 1 mg/mL in Acetonitrile:Methanol(50:50) isThis Certified Reference Material at a concentration of 50 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.