Supplier Page from Thermo Fisher Scientific for Potassium tetrabromoaurate(III) dihydrate, Premion:r, 99.99% (metals basis), Au 33% min
DL-Ethyl 2-bromopropionate, 99% from Thermo Fisher Scientific
Ethyl chloroacetate, 99% from Thermo Fisher Scientific
Ethyl vinyl ether, 99%, stabilized from Thermo Fisher Scientific
Ethylcyclohexane, 99+% from Thermo Fisher Scientific