Supplier Page from Thermo Fisher Scientific for Thulium(III) chloride hydrate, REacton:r, 99.99% (REO)
Ellagic acid, 97% from Thermo Fisher Scientific
Estrone, 99+% from Thermo Fisher Scientific
Ethyl 3-chloropropionate, 98% from Thermo Fisher Scientific
Iron(III) acetylacetonate, 99+% from Thermo Fisher Scientific