Ethoxyquin, 10.0 µg/ml, Ethyl acetate, 10ml

Atrazine D5, 100 µg/mL in Acetone, 1ml

Phorate-oxon-sulfone, 100 µg/ml, Cyclohexane, 1m

Alachlor OA, 100 µg/ml, Acetonitrile, 1ml