Supplier Page from Thermo Fisher Scientific for Aluminum foil, 0.038 µ+ 0.007mm (0.0015 µ+ 0.0003in) thick, Puratronic:r, 99.9995% (metals basis)
2-Ethoxyethyl ether, 98+%, extra pure from Thermo Fisher Scientific
Ethyl trifluoroacetate, 99% from Thermo Fisher Scientific
Ethylene glycol dimethyl ether, 99+%, extra pure, stabilized with BHT from Thermo Fisher Scientific
Ethylenediaminetetraacetic acid, tetrasodium salt hydrate, 98%, pure from Thermo Fisher Scientific