Supplier Page from Thermo Fisher Scientific for HEPES, 1M soln., pH 7.3, Molecular Biology Grade, Ultrapure, Thermo Scientific
2-Ethyl-1-hexanol, 99% from Thermo Fisher Scientific
3-Fluorobenzoic acid, 99% from Thermo Fisher Scientific
Ethyl chloroformate, 99% from Thermo Fisher Scientific
Ethyl propiolate, 99% from Thermo Fisher Scientific