*2,3,3',4',5,5',6-Heptachlorobiphenyl, Neat, CAS # 69782-91-8, 5 mg 5350-Chromatography This Certified Reference Material at

This Certified Reference Material at a concentration of 2

5 mg/mL in CH2Cl2 is composed of a single analyte

05% w/w in Biodiesel 20 is composed of a single analyte

This set of Chemical Reference Standards is composed of 2 components

Benzene  71-43-2  Toluene   108-88-3  Ethyl benzene  100-41-4  o-Xylene  95-47-6  m-Xylene  108-38-3  p-Xylene  106-42-3

*2,3,3',4',5,5',6-Heptachlorobiphenyl, Neat, CAS # 69782-91-8, 5 mg 5350-Chromatography This Certified Reference Material atThis Certified Reference Material is supplied as a neat chemical. It is composed of a single analyte. It is supplied in a unit of 5 mg and should be stored at an ambient temperature of greater than 5 C.