Supplier Page from Thermo Fisher Scientific for 2,2'-Thenil, 98%
Ethyl 3-aminocrotonate, 98.5% from Thermo Fisher Scientific
Ethyl oxalyl chloride, 98% from Thermo Fisher Scientific
Ethylenediaminetetraacetic acid, tetrasodium salt hydrate, 98%, pure from Thermo Fisher Scientific
Eugenol, 99% from Thermo Fisher Scientific