Top > Search of International Patents > BEAD SEALING METHOD, METHOD FOR DETECTING TARGET MOLECULE, ARRAY, KIT, AND TARGET MOLECULE DETECTION DEVICE

BEAD SEALING METHOD, METHOD FOR DETECTING TARGET MOLECULE, ARRAY, KIT, AND TARGET MOLECULE DETECTION DEVICE

Foreign code F120006892
File No. AF19-01WO
Posted date Sep 27, 2012
Country WIPO
International application number 2012JP055884
International publication number WO 2012/121310
Date of international filing Mar 7, 2012
Date of international publication Sep 13, 2012
Priority data
  • P2011-050629 (Mar 8, 2011) JP
Title BEAD SEALING METHOD, METHOD FOR DETECTING TARGET MOLECULE, ARRAY, KIT, AND TARGET MOLECULE DETECTION DEVICE
Abstract

A technique allowing low-concentration target molecules to be detected with high sensitivity is provided. The present invention includes: a bead introduction step for introducing a hydrophilic solvent (42) that contains beads (40), (41') into a space (30) between a lower-layer section (10) and an upper-layer section (20), the lower-layer section having a plurality of receptacles (13) capable of receiving only one of the beads (41), (41'), the receptacles being formed at a distance from each other by side walls (12) having hydrophobic upper surfaces, and the upper-layer section (20) facing that surface of the lower-layer section (10) in which the receptacles (13) are formed

and a hydrophobic solvent introduction step for introducing a hydrophobic solvent (43) into the space (30) following the bead introduction step.

  • Applicant
  • ※All designated countries except for US in the data before July 2012
  • JAPAN SCIENCE AND TECHNOLOGY AGENCY,
  • NOJI, HIROYUKI,
  • IINO, RYOTA,
  • ARAKI, SUGURU
  • Inventor
  • NOJI, HIROYUKI,
  • IINO, RYOTA,
  • ARAKI, SUGURU
IPC(International Patent Classification)
Reference ( R and D project ) CREST Creation of Nanosystems with Novel Functions through Process Integration AREA
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