*1,3,7,8-Tetrachlorodibenzo-p-dioxin, 50 µg/mL in Toluene, CAS # 50585-46-1, 1 mL 7021-Other 5 µg/mL in n-Hexane is

5 µg/mL in n-Hexane is composed of 21 analytes

This Certified Reference Material at a concentration of 100 µg/mL in Acetonitrile is composed of 8 analytes

CAS # 877-24-7

This Certified Reference Material at a concentration of 100 µg/mL in 2-5% Nitric Acid is composed of 4 analytes

This Certified Reference Material at a concentration of 50 µg/g in Biodiesel 100 is composed of a single analyte

*1,3,7,8-Tetrachlorodibenzo-p-dioxin, 50 µg/mL in Toluene, CAS # 50585-46-1, 1 mL 7021-Other 5 µg/mL in n-Hexane isThis 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.