Supplier Page from Thermo Fisher Scientific for Zinc foil, 2mm (0.08in) thick, Puratronic:r, 99.999% (metals basis)
2-Ethylhexanoic acid, 99% from Thermo Fisher Scientific
4-Ethylaniline, 99+% from Thermo Fisher Scientific
Ethyl 3-aminobenzoate, methanesulfonic acid salt, 98% from Thermo Fisher Scientific
Ethyl oxamate, 99% from Thermo Fisher Scientific