Supplier Page from Thermo Fisher Scientific for 1,4-Benzodioxane-6-carboxaldehyde, 99%
Esculin hydrate, 97% from Thermo Fisher Scientific
Ethyl acrylate, 99.5%, stabilized from Thermo Fisher Scientific
Ethylenediaminetetraacetic acid, tetrasodium salt hydrate, 98%, pure from Thermo Fisher Scientific