| abstract |
Electrochemistry having a liquid junction that can function as an ion channel even if it is very small, and a measurement channel (or well) and a reference channel (or well) are separated Manufacture measuring equipment. A linear structure rising to a height of 0.01 to 2 μm is formed along a line connecting a measurement well or flow path and a reference well or flow path, and the substrate, the linear structure, and An ion channel (liquid junction) is formed as a minute space surrounded by the resin layer. [Selection] Figure 15 |