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Title:
SEPARATION DISPENSER
Document Type and Number:
Japanese Patent JP3548134
Kind Code:
B2
Abstract:

PROBLEM TO BE SOLVED: To easily execute separation/dispensing of DNA or the like.
SOLUTION: This device comprises a separation part 1 comprises a fine tube and a fractionation dispensation part connected directly thereto. The fractionation dispensation part comprises many small cells 3, and the cells are moved based on a measurement signal from a sample passage monitor 14, to thereby execute fractionation dispensation of each component. Hereby, fractionation can be executed easily, and fractionation of a trace sample is also enabled.


Inventors:
Hideki Kanbara
Kazunobu Okano
Satoshi Takahashi
Application Number:
JP2001153809A
Publication Date:
July 28, 2004
Filing Date:
December 01, 1992
Export Citation:
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Assignee:
株式会社日立製作所
International Classes:
G01N27/447; C12M1/00; C12M1/26; C12M1/42; (IPC1-7): G01N27/447; C12M1/00; C12M1/26; C12M1/42
Domestic Patent References:
JP60253867A
JP2503354A
Attorney, Agent or Firm:
Yusuke Hiraki