Aldrin, 100 µg/ml, Acetonitrile, 1ml

4-Chloro-3-methylnitrobenzene,100mg/mL,acetonitrile,1mL,

D6-Chlorpyrifos-methyl, 100 µg/ml, Acetone, 1ml

1,2,3,4,6,7,8-Heptachlorodibenzofuran , 1.2ml x 50ug/ml, nonane