*4-Methoxy-2',3',4',5'-tetrachlorobiphenyl, 100 µg/mL in Isooctane, 1 mL 8226-With Needle This Certified Reference Material at

This Certified Reference Material at a concentration of 10 µg/mL in Acetonitrile is composed of 15 analytes

CAS # 544-85-4

This Certified Reference Material at a concentration of 200 µg/mL in PT Methanol is composed of 8 analytes

2 mg/mL in Hexane is composed of 11 analytes

This Certified Reference Material at a concentration of 25 µg/mL in Hexane is composed of 23 analytes

*4-Methoxy-2',3',4',5'-tetrachlorobiphenyl, 100 µg/mL in Isooctane, 1 mL 8226-With Needle 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.