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

Fipronil, 1000µg/ml in Acetonitrile, 1ml

Chlorinated Herbicide Acids Standard

3'-Fluoro-2,3,4',5,6-pentachlorobiphenyl, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no.