With this HPLC application, the determination of catecholamines is performed from urine.
With this HPLC application, the determination of catecholamines is performed from urine. A fully automated method allows the injection of urine samples directly to an on-line SPE–HPLC system. The sample preparation is realized by an on-line SPE technique with a highly selective SPE column. The presented complete kit allows a quick and safe quantification of the catecholamines and excels in easy sample preparation and a good low detection limit.