Supplier Page from Thermo Fisher Scientific for Copper rod, 2.0mm (0.08in) dia, 99.99% (metals basis)
4-Ethylaniline, 99+% from Thermo Fisher Scientific
DL-Ethyl 2-bromopropionate, 99% from Thermo Fisher Scientific
Ethyl (ethoxymethylene)cyanoacetate, 98% from Thermo Fisher Scientific
Ethylenediaminetetraacetic acid, 99%, pure from Thermo Fisher Scientific