Diquat, 1000µg/ml in Water, 1ml

(E)-Dimethomorph, 100 µg/ml, Acetonitrile, 1ml

1,2,3,4-Tetrachlorobenzene, 1000µg/ml in MeOH, 1ml

Nitralin, 100 µg/ml, Acetonitrile, 1ml