Supplier Page from Thermo Fisher Scientific for Aluminum foil, 1.0mm (0.04in) thick, Puratronic:r, 99.998% (metals basis)
1-Fluoro-4-nitrobenzene, 99% from Thermo Fisher Scientific
2-Ethoxyethyl ether, 98+%, extra pure from Thermo Fisher Scientific
Eicosanoic acid, 98% from Thermo Fisher Scientific
Ethyl 2-mercaptoacetate, 99% from Thermo Fisher Scientific