Supplier Page from Thermo Fisher Scientific for Cobalt foil, 0.1mm (0.004in) thick, Puratronic:r, 99.995% (metals basis)
1-Ethylpiperidine, 99% from Thermo Fisher Scientific
DL-Ethyl 2-bromopropionate, 99% from Thermo Fisher Scientific
Ethyl indole-2-carboxylate, 97% from Thermo Fisher Scientific
Ethylene carbonate, 99+% from Thermo Fisher Scientific