Dichlorvos, 100 µg/ml, Toluene, 1ml

beta-Cyfluthrin, 10.0 µg/ml, Ethyl acetate, 10ml

EPA 8041A Surrogate Standard S-4382 1mg/mL in isopropanol, 1 mL, 5 x 1mL, 5mL 2,4-Dibromophenol

Chlorpyrifos-methyl, 10.0 µg/ml, Cyclohexane, 10