Metazachlor, 100 µg/ml, Acetonitrile, 5ml

C27 Tetracyclic terpane Z1, neat, Solvent-neat, Unit ca. 5µg, # of units-1, Cas.no.

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

4,4'-Dichlorobenzhydrol, 250mg