Supplier Page from Thermo Fisher Scientific for Acetic acid, 25%, solution in water
Ethyl 3-aminocrotonate, 98.5% from Thermo Fisher Scientific
Ethylenediaminetetraacetic acid, tetrasodium salt hydrate, 98%, pure from Thermo Fisher Scientific
Iron(III) acetylacetonate, 99+% from Thermo Fisher Scientific
meso-Erythritol, 99% from Thermo Fisher Scientific