Supplier Page from Aladdin Scientific Corporation for 2-Bromodiphenylamine
5,12-Dihydroindolo[3,2-a]carbazole from Aladdin Scientific Corporation
Dibenzo[b,d]furan-1-amine from Aladdin Scientific Corporation
N,N'-Di(1-naphthyl)benzidine (purified by sublimation) from Aladdin Scientific Corporation
N-Ethyl-2-phenoxyethanamine hydrochloride from Aladdin Scientific Corporation