*Stock Hydrocarbon Calibration Standard, 2000 µg/mL in n-Pentane, 1 mL 7040-Dioxins Buffering is provided by a

Buffering is provided by a sodium-potassium phosphate system

This set of Chemical Reference Standards is composed of 8 components

This Certified Reference Material of varied concentration in Isooctane is composed of 8 analytes

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

It is composed of 17 analytes It is supplied in a unit of 100 mg and should be stored at an ambient temperature of greater than 5 °C

*Stock Hydrocarbon Calibration Standard, 2000 µg/mL in n-Pentane, 1 mL 7040-Dioxins Buffering is provided by aThis Certified Reference Material at a concentration of 2000 g mL in n Pentane is composed of 12 analytes. It is supplied in a unit of 1 mL and should be stored at an ambient temperature of greater than 5 C.