Napropamide, 100 µg/ml, Acetonitrile, 5ml

Disulfoton-sulfoxide, 10.0 µg/ml, Cyclohexane, 1

Atrazine-2-hydroxy-d5 (ethyl-d5),100 µg/mL,acetonitrile,1mL,

Glucose, Cellobiose & Dextran Ratio Level 2