Supplier Page from Thermo Fisher Scientific for Copper powder, -325 mesh, 10% max +325 mesh, 99% (metals basis)
4-Fluoroaniline, 98% from Thermo Fisher Scientific
Eicosanoic acid, 98% from Thermo Fisher Scientific
Ethyl benzoate, 99+% from Thermo Fisher Scientific
Eugenol, 99% from Thermo Fisher Scientific