3-(3,4-dichlorophenyl)-1,1-dimethylurea-13C6;N'-(3,4-Dichlorophenyl)-N,N-dimethylurea-13C6; DCMC; Hardener-13C6 95; Dairon-13C6; Direx-13C6; Dironet-13C6; Dironzol-13C6; Nortox-13C6; Duran-13C6; Dyhard UR 200-13C6; HRT Dinron-13C6; HW 920; Herbatox-13C6; Karmax-13C6; Karmex-13C6; Karmex D-13C6; Karmex DW-13C6; Karmex Diuron Herbicide-13C6; Lucenit-13C6; Marmer-13C6; Reventol-13C6 A 6; Telvar Diuron Weed Killer;Diuron-13C6
