Supplier Page from Thermo Fisher Scientific for Copper wire, 0.015mm (0.0006in) dia, 99.99% (metals basis)
Ethyl 2-hydroxyethyl sulfide, 98% from Thermo Fisher Scientific
Ethyl 2-mercaptoacetate, 99% from Thermo Fisher Scientific
Ethyl acrylate, 99.5%, stabilized from Thermo Fisher Scientific
meso-Erythritol, 99% from Thermo Fisher Scientific