公开(公告)号：US20150231635A1

公开(公告)日：2015-08-20

申请号：US14640471

申请日：2015-03-06

Applicant: On-Chip Cellomics Consortium

Inventor： Kazunori Okano ,  Kenji Yasuda

IPC: B01L7/00 ,  A01N1/02

CPC classification number: B01L7/50 ,  A01N1/0284 ,  G01N33/5061 ,  G01N33/566

Abstract: In labeling a cell, and separating and collecting the cell according to a degree of the labeling using a cell separator, effects on the cell is minimized and the use of the collected cell is facilitated, thereby, when labeling a cell, the cell is labeled in the state where interaction of each cell is retained. In the labeling, a specific labeling material present on a surface of a target cell is taken in the cell via a transporter, and the cell is dispersed one by one to separate the same with a cell separator. Immediately after the separation, the cell is put in a solution not containing the specific labeling substance to remove the specific labeling substance taken in the cell. This series of steps is continuously conducted with a cell separation chip.