Supplier Page from Thermo Fisher Scientific for 3-Bromo-2,4,5-trifluorobenzoic acid, 98%
1,2-Ethanedithiol, 95% from Thermo Fisher Scientific
4-Ethylphenol, 97% from Thermo Fisher Scientific
Ethyl benzoate, 99+% from Thermo Fisher Scientific
Fluorescein, pure from Thermo Fisher Scientific