An immunoaffinity column for the selective purification of 3-methyl-quinoxaline-2-carboxylic acid from swine tissues and its determination by high-performance liquid chromatography with ultraviolet detection and a colloidal gold-based immunochromatographi
Keywords: 3-Methyl-quinoxaline-2-carboxylic acid; Immunoaffinity column purification; High-performance liquid chromatography with ultraviolet detection; Colloidal gold-based immunochromatographic assay; Edible tissues;