Guaifenesin (Standard)

Guaifenesin (Standard) is the analytical standard of Guaifenesin. This product is intended for research and analytical applications. Guaifenesin (Guaiacol glyceryl ether), a constituent of guaiac resin from the wood of Guajacum officinale Linné, is an expectorant. Guaifenesin can alleviate cough discomfortby increasing sputum volume and decreasing its viscosity, thereby promoting effective cough[1][2].