Supplier Page from Aladdin Scientific Corporation for 2-Acetoxycinnamic Acid
4-(1-Methyl-1-phenylethyl)-N-[4-(1-methyl-1-phenylethyl)phenyl]aniline from Aladdin Scientific Corporation
4-(Dimethylamino)phenyl isocyanate from Aladdin Scientific Corporation
Methyl 5-(Hydroxymethyl)-1H-imidazole-4-carboxylate from Aladdin Scientific Corporation
N,N'-Di(1-naphthyl)benzidine (purified by sublimation) from Aladdin Scientific Corporation