Chloridazon, 100µg/ml in Acetonitrile, 5ml

Simazine, 100µg/mL, Solvent-acetonitrile, Unit 1mL, # of units-1, Cas.no. 122-34-9

Semi-Volatile Standard

Cimetidine guanidine derivative (N-Methyl-N'-[2-[[(5-methyl-H-imidazol-4-yl)-methyl]-thiol]-ethyl]-guanidine dihydrochloride), neat, Solvent-neat, Unit 25mg, # of units-1, Cas.no. 59660-24-1