Supplier Page from Thermo Fisher Scientific for Tungsten wire, 1.25mm (0.049in) dia, 99.95% (metals basis)
2-Fluorobenzaldehyde, 97% from Thermo Fisher Scientific
Ethyl (ethoxymethylene)cyanoacetate, 98% from Thermo Fisher Scientific
Ethyl benzoate, 99+% from Thermo Fisher Scientific
Ethyl vinyl ether, 99%, stabilized from Thermo Fisher Scientific