Used as a buffer in HPLC (High-Performance Liquid Chromatography). Common in ion-pair chromatography and nucleic acid purification. Used in peptide pharmaceutical and biochemical analysis. Helpful in maintaining stable pH during chemical reactions.

Its main purpose is to provide a stable buffering environment for analytical chemistry and biochemical separation processes especially in chromatography techniques.

Triethylammonium Acetate is a commonly used buffer solution made from triethylamine and acetic acid dissolved in water. Clear colorless liquid solution. Forms a volatile ionic buffer system. Widely used in analytical and biochemical applications.