Supplier Page from Thermo Fisher Scientific for Mesityl oxide, 90+%, remainder 4-methyl-4-penten-2-one
Ethyl L(-)-lactate, 97% from Thermo Fisher Scientific
Ethyl phenylpropiolate, 98% from Thermo Fisher Scientific
Ethylbenzene, 99.8%, pure from Thermo Fisher Scientific
Eugenol, 99% from Thermo Fisher Scientific