*Purgeables - EPA Method 624.1, 0.2 mg/mL in Methanol, 1 mL 7041-Explosives 0 mg/mL in Methanol:Benzene (50:50)

0 mg/mL in Methanol:Benzene (50:50) is composed of 7 analytes

L-glutamate

This Certified Reference Material of varied concentration by weight is composed of 17 analytes

This Certified Reference Material at a concentration of 5000 µg/mL in Methanol is composed of 2 analytes

It is supplied in a unit of 20 mL and should be stored at an ambient temperature of greater than 5 °C

*Purgeables - EPA Method 624.1, 0.2 mg/mL in Methanol, 1 mL 7041-Explosives 0 mg/mL in Methanol:Benzene (50:50)This Certified Reference Material at a concentration of 0. 2 mg mL in Methanol is composed of 30 analytes. It is supplied in a unit of 1 mL and should be stored in the freezer at less than 10 C.