Supplier Page from Thermo Fisher Scientific for 2'-Hydroxy-4'-methoxyacetophenone, 99%
4-Ethylaniline, 99+% from Thermo Fisher Scientific
Esculin hydrate, 97% from Thermo Fisher Scientific
Ethylbenzene, 99.8%, pure from Thermo Fisher Scientific
Ethylenediamine, 99% from Thermo Fisher Scientific