Antiserum previously preadsorbed on protein carriers and purified by ammonium sulfate precipitation.
This antibody targets conjugated kynurenic acid. This antibody does not recognize free kynurenic acid.
Using a kynurenic acid adsorbed on bovine serum albumin, antibody specificity was performed with an ELISA test by competition experiments with the following compounds: Kynurenic acid-BSA (1), Tryptophan-BSA (1/50,000).
Applications include ELISA and immunohistochemistry / immunocytochemistry.