Profluralin, 100 µg/ml, Acetonitrile, 1ml

Dembrexine hydrochloride monohydrate,1000 µg base/mL,MeOH,1mL,

3'-Fluoro-2,4,4'-trichlorobiphenyl, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 863314-89-0

Mercury (Hg)