Supplier Page from Thermo Fisher Scientific for (S)-(-)-1,1'-Bi(2-naphthylamine), 97%
Esculin hydrate, 97% from Thermo Fisher Scientific
Ethyl isonipecotate, 98+% from Thermo Fisher Scientific
Ethylenediamine, 99% from Thermo Fisher Scientific
Iron(III) acetylacetonate, 99+% from Thermo Fisher Scientific