Metazachlor OA, 100 µg/ml, Acetonitrile, 1ml

2,2',3,3',4,5,5',6-Octachlorobiphenyl

Proguanil hydrochloride, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 637-32-1

N-(n-Butylbenzene) sulfonamide