Supplier Page from Thermo Fisher Scientific for 2,3-Dimethylphenylhydrazine hydrochloride, 97%
Emodin, 95%, tech from Thermo Fisher Scientific
Ethyl 3-aminocrotonate, 98.5% from Thermo Fisher Scientific
Ethyl oxalyl chloride, 98% from Thermo Fisher Scientific
Iron(III) acetylacetonate, 99+% from Thermo Fisher Scientific