***Acrolein & Acrylonitrile, 1000 µg/mL in Water, 5 x 1 mL 7028-AA This Certified Reference Material at

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

This Certified Reference Material at a concentration of 50 µg/g in Biodiesel 100 is composed of a single analyte

Manufactured only from laboratory grade polypropylene and polyethylene

This Certified Reference Material at a concentration of 500 µg/mL in Ethyl acetate is composed of 25 analytes

2 mg/mL in Methanol is composed of 30 analytes

***Acrolein & Acrylonitrile, 1000 µg/mL in Water, 5 x 1 mL 7028-AA This Certified Reference Material atThis Certified Reference Material at a concentration of 1000 g mL in Water is composed of 2 analytes. It is supplied in a unit of 5 x 1 mL and should be stored in the freezer at less than 10 C.