Difenoxuron, 100 µg/ml, Acetonitrile, 1ml

2-Phenylnaphthalene, 1000µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 612-94-2

Trifluralin, 1000µg/ml in Toluene, 1ml

4,4'-DDE, 10.0 µg/ml, Ethyl acetate, 10ml