Supplier Page from Thermo Fisher Scientific for Copper foil, 0.025mm (0.001in) thick, Puratronic:r, 99.999% (metals basis)
2-Ethylhexanoic acid, 99% from Thermo Fisher Scientific
Dulcitol, 99+% from Thermo Fisher Scientific
Ethyl pyruvate, 98% from Thermo Fisher Scientific
N-Ethylaniline, 98% from Thermo Fisher Scientific