Supplier Page from Thermo Fisher Scientific for Copper rod, 5mm (0.2in) dia, Puratronic:r, 99.999% (metals basis)
1-Ethynyl-1-cyclohexanol, 99+% from Thermo Fisher Scientific
3-Fluoroaniline, 98% from Thermo Fisher Scientific
3-Fluorobenzaldehyde, 98+% from Thermo Fisher Scientific
Ethyl butyrate, 99% from Thermo Fisher Scientific