15N3-Atrazine, 100 µg/ml, Acetonitrile, 1ml

Ethion, 100 µg/ml, Cyclohexane, 5ml

Pyrifenox, 100 µg/ml, Ethyl acetate, 1ml

N6-Benzoyl-5’-O-(4,4’-dimethoxytrityl)-2’-deoxyadenosine, 1g