Supplier Page from Thermo Fisher Scientific for Ytterbium(III) chloride hydrate, REacton:r, 99.9% (REO)
4-Ethylresorcinol, 98% from Thermo Fisher Scientific
Ethyl vinyl ether, 99%, stabilized from Thermo Fisher Scientific
Ethylcyclohexane, 99+% from Thermo Fisher Scientific
meso-Erythritol, 99% from Thermo Fisher Scientific