Triethanolamine Buffer (0.2 M, pH 8.0)

Formulated at 0.2 M and pH 8.0, this Triethanolamine (TEA) buffer provides reliable pH control in the 7.0–8.5 range, ideal for processes requiring slightly alkaline environments. TEA is a bifunctional compound with both amine and alcohol groups, giving it the ability to interact with a wide range of biomolecules and solubilize hydrophobic substances. The buffer is frequently used in protein purification systems and as a stationary or mobile‑phase component in liquid chromatography. Acting as both an emulsifier and a neutralizing agent, it enhances the solubility and compatibility of organic and aqueous components in biochemical formulations.