PCB-Mix 3, 10µg/ml in Isooctane, 10ml

Phorate-oxon-sulfoxide, 100 µg/ml, Cyclohexane,

2,3,7,8-Tetrachlorodibenzo-p-dioxin , 1.2ml x 50ug/ml, nonane

2-(Methylthio)benzothiazole