Triethylamine is used to mask free silanol groups on the HPLC column and therefore it improves peak shape of the analytes. Moreover it can be used to increase/adjust the pH of the mobile phase and serve both the purpose of pH adjustment and peak shape improvement.
The acidity or basicity of the mobile phase can have a significant influence on separation. Acetic acid and triethylamine, as two traditional mobile phase additives in reverse phase HPLC, were employed to establish acidic or alkaline conditions, respectively.
TRIETHYLAMINE HPLC Supplier Oman Muscat Barka Salalah Sohar Ruwi Mutrah Nizwa Al Hamra Manah
Email:- mail@muscatchemical.com
