Aroclor 1221

1-(3,4-Dichlorophenyl)-3-methylurea, 250mg

N-Desmethyl Clozapine, 10mg

N-Methyl-N'-nitro-N-nitrosoguanidine (wetted with ca. 50% water), neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 70-25-7