Abstract: Methods for cleaning and regenerating a working electrode in an electrochemical cell; method for measuring the concentration of a metal in a liquid sample in an electrochemical cell having a working electrode, the method including a step for cleaning and/or regenerating the electrode; and an assembly having an ultrasonic device in sonic communication with an electrochemical cell.
Abstract: Methods for cleaning and regenerating a working electrode in an electrochemical cell; method for measuring the concentration of a metal in a liquid sample in an electrochemical cell having a working electrode, the method including a step for cleaning and/or regenerating the electrode; and an assembly having an ultrasonic device in sonic communication with an electrochemical cell.