Supplier Page from Thermo Fisher Scientific for HEPES, 1M soln., pH 7.3, Molecular Biology Grade, Ultrapure, Thermo Scientific
4-Ethylresorcinol, 98% from Thermo Fisher Scientific
Ethyl cyanoacetate, 98+% from Thermo Fisher Scientific
Ethylenediaminetetraacetic acid, 99%, pure from Thermo Fisher Scientific
Flavone, 99+% from Thermo Fisher Scientific