Supplier Page from Thermo Fisher Scientific for Gold nanoparticles, 90nm, supplied in 0.1mM PBS 95%, OD1, 564nm absorption
1-Fluoro-2-nitrobenzene, 99% from Thermo Fisher Scientific
Ethyl acetoacetate, 99%, pure from Thermo Fisher Scientific
Ethyl benzoate, 99+% from Thermo Fisher Scientific
Ethyl indole-2-carboxylate, 97% from Thermo Fisher Scientific