CONNECTING MEMBER AND MICROPARTICLE MEASURING APPARATUS

There is provided a connecting member to be attached to a substrate that includes at least a sample introduction section to introduce a sample, a sheath liquid introduction section to introduce a sheath liquid, and a jetting section to jet droplets, the connecting member including at least: a sample introduction linking section to be linked to the sample introduction section; a sheath liquid introduction linking section to be linked to the sheath liquid introduction section; and a charging electrode section that provides charges to at least part of the droplets. The sample introduction linking section and the sheath liquid introduction linking section are positioned so as to be linked to corresponding positions of the substrate.