*Volatile Petroleum Hydrocarbon Mix, Varied conc. in MeOH, 1 mL 9138-Liquid This Certified Reference Material at

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

17 Components:

The media are buffered at pH 6

It is supplied as a set of 7 x 25 mL and should be stored at an ambient temperature of greater than 5 °C

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

*Volatile Petroleum Hydrocarbon Mix, Varied conc. in MeOH, 1 mL 9138-Liquid This Certified Reference Material atThis Certified Reference Material of varied concentration in Methanol is composed of 13 analytes. It is supplied in a unit of 1 mL and should be stored at an ambient temperature of greater than 5 C.