delta-HCH, 10.0 µg/ml, Ethyl acetate, 10ml

Dibenz[a,c]anthracene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 215-58-7

Terbuthylazine-desethyl

Chlorsulfuron, 100 µg/ml, Acetonitrile, 1ml