*Chlorpyrifos, 1000 µg/mL in Hexane, CAS # 2921-88-2, 1 mL 7003-Organic 1 mg/mL in Acetone is

1 mg/mL in Acetone is composed of 6 analytes

This Certified Reference Material of varied concentration in Isooctane is composed of 2 analytes

This Certified Reference Material at a concentration of 500 µg/mL in Dichloromethane:Benzene(50:50) is composed of 24 analytes

It is supplied in a unit of 5 mL and should be stored refrigerated at 0-5 °C

*Chlorpyrifos, 1000 µg/mL in Hexane, CAS # 2921-88-2, 1 mL 7003-Organic 1 mg/mL in Acetone isThis Certified Reference Material at a concentration of 1000 g mL in Hexane 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.