Supplier Page from Thermo Fisher Scientific for Copper foil, 0.025mm (0.001in) thick, annealed, uncoated, 99.8% (metals basis)
3-Fluorobenzoic acid, 99% from Thermo Fisher Scientific
Ethyl 3-hydroxybutyrate, 99% from Thermo Fisher Scientific
Ethylbenzene, 99.8%, pure from Thermo Fisher Scientific
Fluorobenzene, 99% from Thermo Fisher Scientific