*1,2,3,7,8-Pentachlorodibenzo-p-dioxin, 5.0 µg/mL in Toluene, CAS # 40321-76-4, 1 mL PAH This Certified Reference Material of

This Certified Reference Material of varied concentration by weight is composed of 6 analytes

0 µg/mL in Dichloromethane is composed of 3 analytes

tr Hydrofluoric acid is composed of 13 analytes

This Certified Reference Material at a concentration of 100 µg/mL in Acetone is composed of a single analyte

This Certified Reference Material at a concentration of 10 µg/mL in Ethyl acetate is composed of 20 analytes

*1,2,3,7,8-Pentachlorodibenzo-p-dioxin, 5.0 µg/mL in Toluene, CAS # 40321-76-4, 1 mL PAH This Certified Reference Material ofThis Certified Reference Material at a concentration of 5. 0 g mL in Toluene 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.