4,4'-Diaminodiphenylmethane, 250mg

2,2',3,3',4,4',5,5'-Octabromodiphenyl ether, 1.2ml x 50ug/ml, toluene

Chloridazon-desphenyl, 100 µg/ml, Acetonitrile,

3,5-Dichlorobenzoic acid