| 摘要 |
PROBLEM TO BE SOLVED: To provide a small-sized electrode tip capable of quantifying chemical materials with high sensitivity, and a quantitative method of chemical materials.SOLUTION: To achieve the above object, the present invention provides an electrode tip used for quantification of chemical materials by a conversion stripping method, the electrode tip including a substrate, a first cell on the substrate, a second cell on the substrate, a first working electrode in the first cell, a stripping electrode in the second cell connectable to the first working electrode, a second working electrode, and a second counter electrode for allowing a current to flow in the second working electrode, one of the second working electrode and the second counter electrode being arranged in the first cell and the other being arranged in the second cell. |
