Positively charged sol-gel coatings for on-line preconcentration of amino acids in capillary electrophoresis - Alli, Abdel; Fries, David; Li, Wen.; Malik, Abdul
Keywords: Alanine; Aminoacid; Capillary electrophoresis; Chemical enrichment; Coatings; Desorption; Repeatability; Zone electrophoresis