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Title:
BIOMOLECULE DETECTION METHOD AND DEVICE
Document Type and Number:
Japanese Patent JP2004198140
Kind Code:
A
Abstract:

To provide a biomolecule detection method capable of simply recognizing and detecting protein or other biomolecules in wide concentration, of recognizing biomolecules having wide concentration, and of miniaturizing a detection device.

This biomolecule detection method is so structured that at least two kinds of biomolecule recognition substances having different dissociation constants are used by combining them; and the biomolecule is detected by the reaction of the biomolecule with the biomolecule recognition substances.


Inventors:
NAKAJIMA KAORU
FUJITA SHOZO
FUJIWARA KENJI
Application Number:
JP2002364312A
Publication Date:
July 15, 2004
Filing Date:
December 16, 2002
Export Citation:
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Assignee:
FUJITSU LTD
International Classes:
G01N33/53; C12M1/00; C12N15/09; C12Q1/68; G01N33/566; G01N37/00; (IPC1-7): G01N33/53; C12M1/00; C12N15/09; C12Q1/68; G01N33/566; G01N37/00
Attorney, Agent or Firm:
Takashi Ishida
Yoshio Yoshio
Jun Tsuruta
Masaya Nishiyama
Higuchi Souji