Terbufos, 100 µg/ml, Ethyl acetate, 5ml

2,2',3,3',4,5,5',6-Octachloro-4'-methoxybiphenyl, 1.2ml x 50ug/ml, nonane

2,2',3,4',5',6-Hexachlorobiphenyl (149)

Aroclor 1232 & Tetrachloro-m-xylene