Dimethyl carbonate, 1000mg

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

N-Nitroso-L-proline, 10mg

D12-Benzo[a]pyrene, 10.0 µg/ml, Acetonitrile, 10