Title:
MAGNETIC BEAD RECOVERY METHOD AND MAGNETIC BEAD RECOVERY DEVICE
Document Type and Number:
WIPO Patent Application WO/2024/048660
Kind Code:
A1
Abstract:
In a magnetic bead recovery method, a magnetic bead (1) is recovered from a storage section (11) containing the magnetic bead (1) and a first hydrophilic liquid (2). The magnetic bead recovery method comprises: a step for bringing a capillary (5) filled with a second hydrophilic liquid (302) in a range including a tip (5a) close to the storage section (11) through a hydrophilic liquid layer (121) and coalescing the second hydrophilic liquid (302) with the first hydrophilic liquid (2) in the storage section (11); and a step for introducing the magnetic bead (1) by a magnetic force into the capillary (5) through the first hydrophilic liquid (2) and the second hydrophilic liquid (302).
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| WO/1991/013335 | AUTOMATED BIOLOGICAL REACTION APPARATUS |
Inventors:
UENO SHINGO (JP)
TSUCHIYA SHOICHI (JP)
TSUCHIYA SHOICHI (JP)
Application Number:
PCT/JP2023/031569
Publication Date:
March 07, 2024
Filing Date:
August 30, 2023
Export Citation:
Assignee:
KAWASAKI INST OF INDUSTRIAL PROMOTION (JP)
International Classes:
G01N1/00; C12M1/00; C12M1/26; C12N15/10; G01N35/10
Domestic Patent References:
| WO2004011146A1 | 2004-02-05 |
Foreign References:
| US20100170852A1 | 2010-07-08 | |||
| JP2013015532A | 2013-01-24 | |||
| US20160186166A1 | 2016-06-30 |
Attorney, Agent or Firm:
OIKAWA Shu et al. (JP)
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