Progress of Amperometric and Conductrometic Detection in Capillary Electrophoresis

Progress of two electrochemical detection methods: amperometry and conductrometry, which employed in capillary electrophoresis, is reviewed. For each of the two methods, significant instrumental advances and new applications to different species in the past three years have been demonstrated. On this basis, we have suggested conceivable directions for capillary electrophoresis with amperometric and conductometric detection in the future.