Supplier Page from Thermo Fisher Scientific for L-Tyrosine disodium salt, 98%
2-Mercapto-1-methylimidazole, 98% from Thermo Fisher Scientific
D(+)-Melibiose monohydrate, 99+% from Thermo Fisher Scientific
D-Sorbitol, 97% from Thermo Fisher Scientific
Iron(III) acetylacetonate, 99+% from Thermo Fisher Scientific