Quinclorac, 100 µg/ml, Acetonitrile, 5ml

Benzofuran, 1000µg/mL, Solvent-n-hexane, Unit 1mL, # of units-1, Cas.no. 271-89-6

Benzo[a]pyrene, 25mg

Fenchlorphos, 100 µg/ml, Ethyl acetate, 5ml