公开(公告)号：US20190070573A1

公开(公告)日：2019-03-07

申请号：US16081552

申请日：2016-12-02

Applicant: SONY CORPORATION

Inventor： SHOJI AKIYAMA ,  TAKESHI YAMASAKI ,  SHINICHI HASEGAWA ,  MAKOTO SATO

IPC: B01F11/00 ,  B01L9/06 ,  G01N1/38 ,  G01N35/02

Abstract: The present technology provides a technology that liquid in round-bottom vessels is efficiently agitated. There is provided a vessel rack at least including a holder having a plurality of through-holes into which round-bottom vessels each having a closed-bottom tube shape are inserted, and a support having a plurality of supporting holes that are arranged facing to the through-holes and support bottoms of the round-bottom vessels, the bottoms of the supporting holes each having a bulge such that liquid in the round-bottom vessels forms a vortex at a time of agitation of the liquid. Also, there is provided an agitator of agitating liquid in round-bottom vessels at least including the vessel rack, a mounting unit that mounts the vessel rack, and a rocking unit that rocks the mounting unit, and the like.