*DE-71 (Pentas) Great Lakes, 50 µg/mL in Isooctane, CAS # 32534-81-9, 1 mL PAH This Certified Reference Material at

This Certified Reference Material at a concentration of 0

This Certified Reference Material at a concentration of 10 µg/mL in Isooctane is composed of 15 analytes

This Certified Reference Material of varied concentration in Toluene is composed of 10 analytes

This Certified Reference Material at a concentration of 50

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

*DE-71 (Pentas) Great Lakes, 50 µg/mL in Isooctane, CAS # 32534-81-9, 1 mL PAH This Certified Reference Material atThis Certified Reference Material at a concentration of 50 g mL in Isooctane 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.