Procédé de fabrication d'une électrode à action enzymatique

摘要

The invention relates to a control method and apparatus for carrying out enzymatic reactions at a constant rate. A liquid reaction medium containing a substance to be transformed by the desired reaction is contacted with an enzymatic electrode comprising the corresponding enzyme fixed on a solid electronically conductive support. Control of the enzymatic reaction is achieved by applying a potential to the enzymatic electrode and controlling the value of this potential during the reaction so as to compensate for variations in the reaction conditions and the enzyme activity and thereby ensure a constant reaction rate.