Isoproturon, 10.0 µg/ml, Acetonitrile, 10ml

Benzo(a)pyrene

3,3’-Dichlorobiphenyl (11)

Arochlor 1242 , 10µg/mL, Solvent-isooctane, Unit 1mL, # of units-5, Cas.no. 53469-21-9