Supplier Page from Thermo Fisher Scientific for Copper foil, Oxygen-Free High Conductivity (OFHC), alloy 101, 0.81mm (0.032in) thick
2-Fluorobenzaldehyde, 97% from Thermo Fisher Scientific
Ethyl (ethoxymethylene)cyanoacetate, 98% from Thermo Fisher Scientific
Ethyl chloroacetate, 99% from Thermo Fisher Scientific
Flavone, 99+% from Thermo Fisher Scientific