Supplier Page from Thermo Fisher Scientific for Sodium tetrachloroaurate(III) dihydrate, Premion:r, 99.99% (metals basis), Au 49-50%
Ethyl (ethoxymethylene)cyanoacetate, 98% from Thermo Fisher Scientific
Ethyl 3-chloropropionate, 98% from Thermo Fisher Scientific
Ethylbenzene, 99.8%, pure from Thermo Fisher Scientific
Ethylenediaminetetraacetic acid, 99%, pure from Thermo Fisher Scientific