Cadusafos, 10 µg/ml, Ethyl acetate, 10ml

2,2',3,4,4',5,5'-Heptachloro[13C12]diphenyl ether, 1.2ml x 50ug/ml, nonane

Benzo(b)fluoranthene

Bis(2-propylheptyl) phthalate, 100mg