Impedance measuring system, impedance measuring method and detection system of detected substance

摘要

The measurement system (1) comprises a measurement kit (2), a laser light source (40) and a multimeter (90).The measurement kit (2) includes a light heating member (110) and a electrode (111, 112) which generate heat when irradiated with light, and are capable of holding a dispersion liquid (d) dispersed in a plurality of minute objects (m).MultimeterA plurality of minute objects (m) are accumulated between the electrodes (111) and the electrodes (112) by convection in the dispersion liquid (d) generated by heating the dispersive liquid (d) due to the heat of the light generating member (110) caused by light from the laser light source (40);In a state where a plurality of micro objects (m) are cross linked by an accumulation between the electrodes (111) and the electrode (112),The impedance between the electrode (111) and the electrode (112) is measured.