*Heptachlor epoxide (Isomer B), 100 µg/mL in Methanol, CAS # 1024-57-3, 1 mL PAH This set of Chemical Reference

This set of Chemical Reference Standards is composed of 24 components

This Chemical Reference Standard is supplied as a neat chemical

This Certified Reference Material at a concentration of 2

It is supplied as a set of 24 x 1 mL

This Certified Reference Material at a concentration of 10 µg/mL in 2-5% Nitric Acid is composed of 7 analytes

*Heptachlor epoxide (Isomer B), 100 µg/mL in Methanol, CAS # 1024-57-3, 1 mL PAH This set of Chemical ReferenceThis Certified Reference Material at a concentration of 100 g mL in Methanol 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.