Metosulam, 10.0 µg/ml, Acetonitrile, 10ml

4-Ethyl-6-methyldibenzothiophene, 500µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 132034-90-3

Benzo(k)fluoranthene

3,3',5,5'-Tetrachlorobiphenyl ,100 µg/mL,isooctane,1mL,