D3-Atropine, 100 µg/ml, Acetonitrile, 1ml

Dichlorvos, 100 µg/ml, Ethyl acetate, 5ml

Vamidothion, 100 µg/ml, Ethyl acetate, 5ml

Benzene/n-Hexane Control Standard Benzene/n-Hexane = 1:2 (Neat 1mL)