PBMC (peripheral blood mononuclear cell) separation tube

The utility model belongs to the technical field of cell separation tools, and particularly relates to a PBMC (peripheral blood mononuclear cell) separation tube which comprises a centrifugal tube and a tube cover, the tube cover is in threaded connection with the centrifugal tube, a threaded hole is arranged on the tube cover, the threaded hole is positioned on the axis of the tube cover, a centrifugal tube column is in threaded connection with the tube cover, a separation device is arranged on the centrifugal tube column, and a through hole is arranged on the tube cover. The PBMC separator is used for solving the problem that the horizontal height of a separating device of an existing PBMC separator cannot be adjusted. 本实用新型属于细胞分离用具技术领域，具体涉及一种PBMC分离管，包括离心管和管盖，管盖与离心管螺纹连接，管盖上设有螺纹孔，螺纹孔位于管盖的轴心线上，管盖上螺纹连接有离心管柱，离心管柱上设有分离装置，管盖上设有通孔，通孔处可拆卸连接有堵头，用于解决现有PBMC分离器的分离装置不能调节水平高度的问题。