Supplier Page from Thermo Fisher Scientific for 4-Ethylresorcinol, 98%
2(2-Ethoxyethoxy)ethanol, 98+% from Thermo Fisher Scientific
3-Ethoxy-2-cyclohexen-1-one, 99% from Thermo Fisher Scientific
Esculin hydrate, 97% from Thermo Fisher Scientific
Fluorescein, pure from Thermo Fisher Scientific