Isocarbophos, 10.0 µg/ml, Ethyl acetate, 10ml

D6-alpha-HCH, 100 µg/ml, Cyclohexane, 1ml

11-Methylbenz[a]anthracene,50 µg/mL,toluene,1mL,

1,3,6,8-Tetrachlorodibenzo-p-dioxin, 1.2ml x 50ug/ml, nonane