Supplier Page from Thermo Fisher Scientific for Tantalum Thinfoil, 0.0127mm (0.0005in) thick, 99.95% (metals basis)
2-Ethoxybenzamide, 97% from Thermo Fisher Scientific
Ethyl cyanoformate, 99% from Thermo Fisher Scientific
Ethylbenzene, 99.8%, pure from Thermo Fisher Scientific
Ethylenediaminetetraacetic acid, tetrasodium salt hydrate, 98%, pure from Thermo Fisher Scientific