Title:
ELECTROPHORESIS MEDIUM RECEPTACLE, AND ELECTROPHORESIS APPARATUS
Document Type and Number:
WIPO Patent Application WO/2015/037308
Kind Code:
A1
Abstract:
During filling of a capillary with an electrophoresis medium, this electrophoresis medium receptacle maintains a resting state, and the capillary and the electrophoresis medium receptacle are readily sealed. The electrophoresis medium receptacle is simple in shape, the electrophoresis medium receptacle is readily manufactured, and the electrophoresis medium is readily sealed. The amount of the electrophoresis medium sealed in the electrophoresis medium receptacle is brought into approximation without limit to the amount of the electrophoresis medium filling the capillary, minimizing dead space. In this electrophoresis medium receptacle (105), a receptacle (214) filled with an electrophoresis medium (222) is maintained in a sealed state, and a septum (215) which can be pierced by a capillary cathode end (207) is provided. The pressure produced when the capillary cathode end (207) pierces the septum (215) in which the receptacle (214) filled with the electrophoresis medium (222) is sealed transports the electrophoresis medium (222) into the interior of a capillary (101).
Inventors:
MIYATA HITOSHI (JP)
KATO TOMOYUKI (JP)
SAKURAI TOSHIYUKI (JP)
YAMAZAKI MOTOHIRO (JP)
KATO TOMOYUKI (JP)
SAKURAI TOSHIYUKI (JP)
YAMAZAKI MOTOHIRO (JP)
Application Number:
PCT/JP2014/067321
Publication Date:
March 19, 2015
Filing Date:
June 30, 2014
Export Citation:
Assignee:
HITACHI HIGH TECH CORP (JP)
International Classes:
G01N27/447
Foreign References:
| JP2008039612A | 2008-02-21 | |||
| JP2008089440A | 2008-04-17 | |||
| JP2008128851A | 2008-06-05 | |||
| JP2012002585A | 2012-01-05 | |||
| JP2000162183A | 2000-06-16 |
Attorney, Agent or Firm:
TSUTSUI, YAMATO (JP)
Tsutsui Daiwa (JP)
Tsutsui Daiwa (JP)
Download PDF: