Supplier Page from Thermo Fisher Scientific for Silver foil, 0.075mm (0.003in) thick, hard, 99.95% (metals basis)
1-Ethylpiperidine, 99% from Thermo Fisher Scientific
Ethyl 3-aminocrotonate, 98.5% from Thermo Fisher Scientific
Ethylenediaminetetraacetic acid, 99%, pure from Thermo Fisher Scientific
N-Ethylaniline, 98% from Thermo Fisher Scientific