Supplier Page from Thermo Fisher Scientific for Copper foil, 1.27mm (0.05in) thick, 99.9% (metals basis)
9-Fluorenone, 99+% from Thermo Fisher Scientific
Ethyl trifluoroacetate, 99% from Thermo Fisher Scientific
Fluoranthene, 98% from Thermo Fisher Scientific
Fluorescein isothiocyanate isomer I, 90%, pure from Thermo Fisher Scientific