Supplier Page from Thermo Fisher Scientific for Gallium(III) oxide, Puratronic:r, 99.999% (metals basis)
4-Ethylaniline, 99+% from Thermo Fisher Scientific
Ellagic acid, 97% from Thermo Fisher Scientific
Eugenol, 99% from Thermo Fisher Scientific
Fluorescein isothiocyanate isomer I, 90%, pure from Thermo Fisher Scientific