Supplier Page from Thermo Fisher Scientific for Tris(6,6,7,7,8,8,8-heptafluoro-2,2-dimethyl-3,5-octanedionato)europium(III)
2-Mesitylenesulfonyl chloride, 99% from Thermo Fisher Scientific
Epichlorohydrin, 99% from Thermo Fisher Scientific
Ethyl acetoacetate, 99%, pure from Thermo Fisher Scientific
Imidazole, 99% from Thermo Fisher Scientific