Supplier Page from Thermo Fisher Scientific for p-Toluenesulfonylacetic acid, 98%
2(2-Ethoxyethoxy)ethanol, 98+% from Thermo Fisher Scientific
Esculin hydrate, 97% from Thermo Fisher Scientific
Ethyl 3-aminobenzoate, 99+% from Thermo Fisher Scientific
Iron(III) acetylacetonate, 99+% from Thermo Fisher Scientific