2,4,6,8-Tetrachlorodibenzothiophene, 1.2ml x 50ug/ml, toluene

Albendazole, 100 µg/ml, Methanol, 5ml

3,3'-Dimethyl-4,4'-diaminodiphenylmethane,100 µg/mL,acetonitrile,1mL,

Dibenzofuran