Supplier Page from Thermo Fisher Scientific for Lanthanum foil, 1.0mm (0.04in) thick, 99.9% (REO)
2(2-Ethoxyethoxy)ethanol, 98+% from Thermo Fisher Scientific
3-Fluorobenzaldehyde, 98+% from Thermo Fisher Scientific
Estrone, 99+% from Thermo Fisher Scientific
Ethylene carbonate, 99+% from Thermo Fisher Scientific