*Phorate, 1000 µg/mL in Hexane, CAS # 298-02-2, 1 mL 7049-GC It is based on M9

It is based on M9 salts with a pH of 6

This Certified Reference Material of varied concentration in Methanol is composed of 12 analytes

It is supplied in a unit of 500 mg and should be stored at an ambient temperature of greater than 5 °C

This Certified Reference Material of varied concentration in Methanol is composed of 11 analytes

This Certified Reference Material at a concentration of 1000 µg/mL in Hexane:Dichloromethane (85:15) is composed of 11 analytes

*Phorate, 1000 µg/mL in Hexane, CAS # 298-02-2, 1 mL 7049-GC It is based on M9This 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.