*Semi-Volatile by Capillary Column GC/MS Mix 4B, 2.0 mg/mL in CH2Cl2, 1 mL 7008-PCBs PAHs This set of Chemical Reference

This set of Chemical Reference Standards is composed of 4 components

This Certified Reference Material at a concentration of 100 µg/mL in Acetonitrile is composed of 19 analytes

tr Hydrofluoric acid is composed of 5 analytes

This Certified Reference Material at a concentration of 400 µg/g in Isooctane:Toluene (75:25) is composed of a single analyte

*Semi-Volatile by Capillary Column GC/MS Mix 4B, 2.0 mg/mL in CH2Cl2, 1 mL 7008-PCBs PAHs This set of Chemical ReferenceThis Certified Reference Material at a concentration of 2. 0 mg mL in CH2Cl2 is composed of 6 analytes. It is supplied in a unit of 1 mL and should be stored at an ambient temperature of greater than 5 C.