| 摘要 |
PROBLEM TO BE SOLVED: To provide an ion-selective electrode and its manufacturing method, in which manufacturing cost is reduced and manufacturing processes are simplified. SOLUTION: In the ion-selective electrode, a nonconductive support, electrode layers electrically insulated from one another comprising a silver layer and a silver halide layer, an electrolyte layer, and ion-selective films are laminated in this order, and both a nonconductive member with openings for adding a reference liquid and a specimen liquid corresponding to each electrode layer and crosslinking members for bringing both liquids into electrical conduction are provided on the ion-selective film. In the ion-selective electrode, the ion- selective films are provided independently for each electrode layer. The ion- selective films are formed by ink jet printing method, screen printing method, or gravure printing method. |
