Classification of amino acids and oligopeptides with the use of multi-mode chemical images obtained with ion selective electrode array

Resolution of amino acid mixtures by an array of potentiometric sensors based on boronic acid derivative in a SIA flow system

“…Enantioselective sensing of some chiral amino acids by potentiometric sensors was also reported [24,25]. Recently, an electronic tongue based on potentiometric sensor array was applied for the classification of amino acids and oligopeptides [26].…”