Supplier Page from Aladdin Scientific Corporation for (1,1,3-Trimethylbutyl)amine hydrochloride
Bismuth sulfate 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
tert-Butylhydrazine Hydrochloride from Aladdin Scientific Corporation