Metazachlor OA, 10.0 µg/ml, Acetonitrile, 10ml

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

2,7-Dichlorodibenzofuran, 1.2ml x 50ug/ml, nonane

4,4'-Sulfonylbis(2,6-dibromophenol), techn.