Supplier Page from Thermo Fisher Scientific for Ytterbium foil, 0.1mm (0.004in) thick, 99.9% (REO)
3-Ethoxy-2-cyclohexen-1-one, 99% from Thermo Fisher Scientific
3-Fluorobenzaldehyde, 98+% from Thermo Fisher Scientific
4-Fluorobenzyl chloride, 98% from Thermo Fisher Scientific
Iron(III) acetylacetonate, 99+% from Thermo Fisher Scientific