***Method 525.3 Pesticide Standard, 500 µg/mL in Acetone, 1 mL LUST This Certified Reference Material at

This Certified Reference Material at a concentration of 4

This Certified Reference Material at a concentration of 2000 µg/mL total hydrocarbons in Hexane is composed of 2 analytes

This Certified Reference Material of varied concentration by weight is composed of 14 analytes

This Certified Reference Material at a concentration of 100 µg/mL in PT Methanol is composed of 12 analytes

This Certified Reference Material at a concentration of 2000 µg/mL in Methanol is composed of 3 analytes

***Method 525.3 Pesticide Standard, 500 µg/mL in Acetone, 1 mL LUST This Certified Reference Material atThis Certified Reference Material at a concentration of 500 g mL in Acetone is composed of 39 analytes. It is supplied in a unit of 1 mL and should be stored in the freezer at less than 10 C. Sonicate before use.