*1,2,3,7,8-Pentachlorodibenzo-p-dioxin, 50 µg/mL in Toluene, CAS # 40321-76-4, 1 mL 7030-Ion Chromatography This Certified Reference Material at

This Certified Reference Material at a concentration of 5 ng/mL in Nonane is composed of 14 analytes

This Certified Reference Material at a concentration of 750 µg/mL in Chloroform is composed of a single analyte

This Certified Reference Material of varied concentration in Pyridine is composed of 6 analytes

This Certified Reference Material at a concentration of 1000 µg/mL in Ethanol is composed of a single analyte

*1,2,3,7,8-Pentachlorodibenzo-p-dioxin, 50 µg/mL in Toluene, CAS # 40321-76-4, 1 mL 7030-Ion Chromatography This Certified Reference Material atThis Certified Reference Material at a concentration of 50 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. Sonicate before use.