Chlortoluron-d6 (N,N-dimethyl-d6), 100µg/ml in MeOH, 1ml

N-Ethyl-o-toluidine, 250mg

2,6-Dimethyl-4-nitroanisole, 1000µg/mL, Solvent-isopropanol, Unit 1mL, # of units-1, Cas.no. 14804-39-8

2-Nitrophenol