Supplier Page from Thermo Fisher Scientific for Brilliant Blue R, pure
1-Fluoro-2-nitrobenzene, 99% from Thermo Fisher Scientific
2-Ethoxybenzamide, 97% from Thermo Fisher Scientific
2-Ethoxyethyl ether, 98+%, extra pure from Thermo Fisher Scientific
9-Fluorenone, 99+% from Thermo Fisher Scientific