Dibenz[a,j]anthracene, 10µg/mL in Acetonitrile, 10ml

Fenthion-sulfone, 100 µg/ml, Toluene, 1ml

Pentachlorophenol, 100 µg/ml, Methanol, 1ml

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