Supplier Page from Thermo Fisher Scientific for Tris(hydroxymethyl)aminomethane hydrochloride, 1M soln., pH 8.0, RNase free
1-Fluoro-2-nitrobenzene, 99% from Thermo Fisher Scientific
3-Fluorobenzoic acid, 99% from Thermo Fisher Scientific
Ethyl benzoate, 99+% from Thermo Fisher Scientific
Ethyl cyanoacetate, 98+% from Thermo Fisher Scientific