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

1D,1D,2H,2H-1-Hydroxyperfluorohexane,neat,neat,10mg,

Chlorotoluron, 100 µg/ml, Acetonitrile, 5ml

D5-Malachite green picrate, 10mg