| Tissue Specificity |
Antibody specificity was performed with an ELISA test by competition experiments with the following compounds: Compounds Cross-reactivity ratio * Kynurenic acid-BSA 1 L.Kynurenine-BSA 1/6,000 Quinolinic acid-BSA 1/>50,000 Picolinic acid-BSA 1/>50,000 Quinaldic acid-BSA 1/>50,000 Xanthurenic acid-BSA 1/>50,000 Anthranilic acid-BSA 1/>50,000 3Hydroxy-Anthranilic acid 1/>50,000 L.Tryptophan-BSA 1/>50,000 L.Phenylalanine-BSA 1/>50,000 *Kynurenic acid-BSA concentration/other conjugates concentration at half displacement. BSA: Bovine Serum Albumin. |