Supplier Page from Thermo Fisher Scientific for 2',4'-Difluoro-2-(1H-1,2,4-triazol-1-yl)acetophenone, 97%
3-Fluorobenzaldehyde, 98+% from Thermo Fisher Scientific
Ethyl indole-2-carboxylate, 97% from Thermo Fisher Scientific
Fluorescein, pure from Thermo Fisher Scientific