oxidized glutathione odor compared to reduced glutathione Oxidation-reduction pathway of (GSH) and Glutathione : Pigment International

The 0.9% benzyl alcohol concentration serves a critical function: it inhibits the growth of bacteria and other microorganisms that could contaminate the solution after the vial septum has been punctured

PMID 11741520

Selling well in all cities and provinces around China, our products are also exported to clients in such countries and regions as the U S A, Canada, Europe, the Middle East, Asia, and other countries and regions, such as England, France, Poland, Australia, Japan, Korea, etc

The benzyl alcohol inhibits bacterial growth after vial puncture, maintaining solution integrity across sequential laboratory preparations