Supplier Page from Thermo Fisher Scientific for Thulium(III) chloride hydrate, REacton:r, 99.99% (REO)
2-Ethoxyethyl ether, 98+%, extra pure from Thermo Fisher Scientific
Emodin, 95%, tech from Thermo Fisher Scientific
Ethyl 3-aminobenzoate, methanesulfonic acid salt, 98% from Thermo Fisher Scientific
Ethylenediamine, 99% from Thermo Fisher Scientific