*4-Chlorophenyl-4'-nitrophenyl ether, 1000 µg/mL in Isooctane, CAS # 1836-74-4, 1 mL 6986-Organic This Certified Reference Material at

This Certified Reference Material at a concentration of 100 µg/mL in Acetonitrile is composed of 32 analytes

vitamins and trace elements

The media are buffered at pH 7

This Certified Reference Material at a concentration of 20 µg/mL in Acetone is composed of 2 analytes

This Certified Reference Material of varied concentration in 10% Hydrochloric acid

*4-Chlorophenyl-4'-nitrophenyl ether, 1000 µg/mL in Isooctane, CAS # 1836-74-4, 1 mL 6986-Organic This Certified Reference Material atThis Certified Reference Material at a concentration of 1000 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.