*2,3,3',4,4',5',6-Heptachlorobiphenyl, Neat, CAS # 74472-50-7, 5 mg 6986-Organic 0 mg/mL in Methanol:Benzene (50:50)

0 mg/mL in Methanol:Benzene (50:50) is composed of 7 analytes

It is supplied in a unit of 2 g and should be stored at an ambient temperature of greater than 5 °C

This Certified Reference Material at a concentration of 1000 µg/mL in Methanol is composed of 4 analytes

tr Hydrofluoric acid is composed of 24 analytes

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

*2,3,3',4,4',5',6-Heptachlorobiphenyl, Neat, CAS # 74472-50-7, 5 mg 6986-Organic 0 mg/mL in Methanol:Benzene (50:50)This 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.