1,4-Dichlorobenzene, 100 µg/ml, Methanol, 5ml

Tetrabromophthalic anhydride, 1.2ml x 50ug/ml, toluene

1H,1H,2H,2H-Perfluorooctanesulfonic acid, 10mg

2,3-Dichloroaniline, 1000mg