Supplier Page from Thermo Fisher Scientific for Vanadium foil, 0.25mm (0.01in) thick, 99.5% (metals basis)
2-Ethylhexanoic acid, 99% from Thermo Fisher Scientific
4-Ethylresorcinol, 98% from Thermo Fisher Scientific
DL-Ethyl 2-bromopropionate, 99% from Thermo Fisher Scientific
Eicosanoic acid, 98% from Thermo Fisher Scientific