Supplier Page from Thermo Fisher Scientific for Copper foil, 0.675mm (0.027in) thick, annealed, 99.9% (metals basis)
2(2-Ethoxyethoxy)ethanol, 98+% from Thermo Fisher Scientific
2-Ethyl-1,3-hexanediol, 99%, mixture of isomers from Thermo Fisher Scientific
Ethyl L(-)-lactate, 97% from Thermo Fisher Scientific
Eugenol, 99% from Thermo Fisher Scientific