Supplier Page from Aladdin Scientific Corporation for 2,4-Diaminoanisole Sulfate Hydrate
2-Aminothiophene-3-carboxamide from Aladdin Scientific Corporation
Benzylideneacetone from Aladdin Scientific Corporation
N,N'-Di(1-naphthyl)benzidine (purified by sublimation) from Aladdin Scientific Corporation
N-Isopropylmethylamine from Aladdin Scientific Corporation