Supplier Page from Thermo Fisher Scientific for Tris-HCl, 1M soln., pH 8.0, Molecular Biology Grade, Ultrapure, Thermo Scientific
4-Fluorobenzenesulfonyl chloride, 98% from Thermo Fisher Scientific
Epichlorohydrin, 99% from Thermo Fisher Scientific
Ethyl isonipecotate, 98+% from Thermo Fisher Scientific
Flavone, 99+% from Thermo Fisher Scientific