Supplier Page from Thermo Fisher Scientific for 2,3-Dimethoxynaphthalene, 97%
Esculin hydrate, 97% from Thermo Fisher Scientific
Ethyl butyrate, 99% from Thermo Fisher Scientific
Fluorobenzene, 99% from Thermo Fisher Scientific
Iron(III) acetylacetonate, 99+% from Thermo Fisher Scientific