Supplier Page from Thermo Fisher Scientific for Ammonium iron(III) sulfate dodecahydrate, 99%, ACS reagent
2-Ethylhexanoic acid, 99% from Thermo Fisher Scientific
Ethyl 3-aminobenzoate, methanesulfonic acid salt, 98% from Thermo Fisher Scientific
Ethyl cyanoacetate, 98+% from Thermo Fisher Scientific
Eugenol, 99% from Thermo Fisher Scientific