Supplier Page from Thermo Fisher Scientific for Bathocuproin sulfonate disodium salt hydrate, 97%
2-Ethoxyethyl ether, 98+%, extra pure from Thermo Fisher Scientific
2-Ethylhexanoic acid, 99% from Thermo Fisher Scientific
Ethyl acetoacetate, 99%, pure from Thermo Fisher Scientific
Fluorobenzene, 99% from Thermo Fisher Scientific