Chlorbromuron, 100 µg/ml, Acetonitrile, 5ml

Donepezil hydrochloride, 100mg

1,1,1,3,17,19,19,19-Octachlorononadecane, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no.

Benzo[a]fluoranthene,100 µg/mL,acetonitrile,1mL,