Supplier Page from Thermo Fisher Scientific for Bathocuproinedisulfonic acid, disodium salt hydrate, 97%
1-Fluoro-4-nitrobenzene, 99% from Thermo Fisher Scientific
Ethyl 3-hydroxybutyrate, 99% from Thermo Fisher Scientific
Ethylenediaminetetraacetic acid, 99%, pure from Thermo Fisher Scientific
Eugenol, 99% from Thermo Fisher Scientific