The Mercury/Mercury Oxide Reference Electrodewith a Glass porous frit provides accurate electrochemical measurements in neutral and alkaline environments. Its strong construction and use of high-quality materials assure long-term durability and minimum potential drift. The 1M NaOHelectrolyte filling, along with the ability to easily refill with specific concentrations, provides researchers with unparalleled flexibility for tailored experimental conditions The standard ground joint ensures easy integration with MTX electrochemical cell tops, making it an essential tool for a wide range of electrochemical applications. Stainless steel connector with 2mm helps to link the electrodes to potentiostat and galvanostat for precise control of potential and current.