Triamiphos, 100 µg/ml, Acetonitrile, 1ml

2,3,7,8-Tetrachlorodibenzo-p-dioxin ,50 µg/mL,n-nonane,1mL,

2-Chloroethyl vinyl ether, 1000mg

Fluoranthene, 100 µg/ml, Cyclohexane, 1ml