Trichloroethene, 1000 ng/µl, 1ml

2,3,4-Trimethylbenzothiophene, 150µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 80421-98-3

2,4-D, butoxyethanol ester

2,4’-DDE, 1000µg/ml in Hexane, 1ml