Quinclorac, 100 µg/ml, Acetonitrile, 5ml

Methabenzthiazuron, 100 µg/ml, Acetonitrile, 5ml

2,3,7-Tribromodibenzo-p-dioxin, 1.2ml x 50ug/ml, toluene

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