Supplier Page from Thermo Fisher Scientific for Nickel foil, 2.0mm (0.08in) thick, Puratronic:r, 99.9945% (metals basis)
1-Fluoro-4-nitrobenzene, 99% from Thermo Fisher Scientific
4-Ethylphenol, 97% from Thermo Fisher Scientific
Ethyl picolinate, 99% from Thermo Fisher Scientific
Ethylenediaminetetraacetic acid, tetrasodium salt hydrate, 98%, pure from Thermo Fisher Scientific