Profluralin, 100 µg/ml, Ethyl acetate, 1ml

5'-Fluoro-2,3,3',4,4',5-hexachlorobiphenyl,100 µg/mL,isooctane,1mL,

Benzo[b]fluoranthene, 10mg

2,2',3,4',6,6'-Hexachlorobiphenyl,100 µg/mL,isooctane,1mL,