Supplier Page from Thermo Fisher Scientific for Pyridine-2,6-dicarbonyl dichloride, 97%
4-Fluoroanisole, 99% from Thermo Fisher Scientific
Ethyl indole-2-carboxylate, 97% from Thermo Fisher Scientific
Eugenol, 99% from Thermo Fisher Scientific
Fluorescein, pure from Thermo Fisher Scientific