Supplier Page from Thermo Fisher Scientific for Indium foil, 1.0mm (0.04in) thick, Puratronic:r, 99.998% (metals basis)
1,2-Ethanedithiol, 95% from Thermo Fisher Scientific
DL-Ethyl 2-bromopropionate, 99% from Thermo Fisher Scientific
Ethyl butyrate, 99% from Thermo Fisher Scientific