Supplier Page from Thermo Fisher Scientific for Copper powder, -625 mesh, APS 2-3.50 micron, 99% (metals basis)
2(2-Ethoxyethoxy)ethanol, 98+% from Thermo Fisher Scientific
4'-Fluoroacetophenone, 99% from Thermo Fisher Scientific
Ethyl acetoacetate, 99%, pure from Thermo Fisher Scientific
Ethyl dichlorophosphate, 97% from Thermo Fisher Scientific