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

Aroclor 1254

1,3,5-Trichlorobenzene, 100 ng/µl, 1ml

(+/-)-Tridimefon-d4 (4-chlorophenoxy-d4),100 µg/mL,acetonitrile,1mL,