Supplier Page from Thermo Fisher Scientific for Tungsten wire, 1.25mm (0.049in) dia, 99.95% (metals basis)
2-Ethylhexanoic acid, 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