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NO20023599D0 - Method and apparatus for manipulating magnetic particles, especially for mixing, separation, collection and washing - Google Patents

Method and apparatus for manipulating magnetic particles, especially for mixing, separation, collection and washing

Info

Publication number
NO20023599D0
NO20023599D0 NO20023599A NO20023599A NO20023599D0 NO 20023599 D0 NO20023599 D0 NO 20023599D0 NO 20023599 A NO20023599 A NO 20023599A NO 20023599 A NO20023599 A NO 20023599A NO 20023599 D0 NO20023599 D0 NO 20023599D0
Authority
NO
Norway
Prior art keywords
washing
collection
separation
mixing
magnetic particles
Prior art date
Application number
NO20023599A
Other languages
Norwegian (no)
Inventor
Andrew T Campbell
Original Assignee
Andrew T Campbell
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Andrew T Campbell filed Critical Andrew T Campbell
Priority to NO20023599A priority Critical patent/NO20023599D0/en
Publication of NO20023599D0 publication Critical patent/NO20023599D0/en
Priority to AU2003248518A priority patent/AU2003248518A1/en
Priority to PCT/NO2003/000261 priority patent/WO2004011146A1/en

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B03SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03CMAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C1/00Magnetic separation
    • B03C1/02Magnetic separation acting directly on the substance being separated
    • B03C1/28Magnetic plugs and dipsticks
    • B03C1/288Magnetic plugs and dipsticks disposed at the outer circumference of a recipient
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F31/00Mixers with shaking, oscillating, or vibrating mechanisms
    • B01F31/65Mixers with shaking, oscillating, or vibrating mechanisms the materials to be mixed being directly submitted to a pulsating movement, e.g. by means of an oscillating piston or air column
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F31/00Mixers with shaking, oscillating, or vibrating mechanisms
    • B01F31/65Mixers with shaking, oscillating, or vibrating mechanisms the materials to be mixed being directly submitted to a pulsating movement, e.g. by means of an oscillating piston or air column
    • B01F31/651Mixing by successively aspirating a part of the mixture in a conduit, e.g. a piston, and reinjecting it through the same conduit into the receptacle
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01LCHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L3/00Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
    • B01L3/02Burettes; Pipettes
    • B01L3/021Pipettes, i.e. with only one conduit for withdrawing and redistributing liquids
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B03SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03CMAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C1/00Magnetic separation
    • B03C1/02Magnetic separation acting directly on the substance being separated
    • B03C1/025High gradient magnetic separators
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01LCHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2200/00Solutions for specific problems relating to chemical or physical laboratory apparatus
    • B01L2200/06Fluid handling related problems
    • B01L2200/0631Purification arrangements, e.g. solid phase extraction [SPE]
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01LCHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2200/00Solutions for specific problems relating to chemical or physical laboratory apparatus
    • B01L2200/06Fluid handling related problems
    • B01L2200/0647Handling flowable solids, e.g. microscopic beads, cells, particles
    • B01L2200/0668Trapping microscopic beads
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01LCHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2400/00Moving or stopping fluids
    • B01L2400/04Moving fluids with specific forces or mechanical means
    • B01L2400/0403Moving fluids with specific forces or mechanical means specific forces
    • B01L2400/043Moving fluids with specific forces or mechanical means specific forces magnetic forces
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B03SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03CMAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C2201/00Details of magnetic or electrostatic separation
    • B03C2201/26Details of magnetic or electrostatic separation for use in medical or biological applications
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N35/00Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
    • G01N35/0098Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor involving analyte bound to insoluble magnetic carrier, e.g. using magnetic separation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Clinical Laboratory Science (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
NO20023599A 2002-07-29 2002-07-29 Method and apparatus for manipulating magnetic particles, especially for mixing, separation, collection and washing NO20023599D0 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
NO20023599A NO20023599D0 (en) 2002-07-29 2002-07-29 Method and apparatus for manipulating magnetic particles, especially for mixing, separation, collection and washing
AU2003248518A AU2003248518A1 (en) 2002-07-29 2003-07-29 A device and method for manipulating magnetic particles
PCT/NO2003/000261 WO2004011146A1 (en) 2002-07-29 2003-07-29 A device and method for manipulating magnetic particles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO20023599A NO20023599D0 (en) 2002-07-29 2002-07-29 Method and apparatus for manipulating magnetic particles, especially for mixing, separation, collection and washing

Publications (1)

Publication Number Publication Date
NO20023599D0 true NO20023599D0 (en) 2002-07-29

Family

ID=19913866

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20023599A NO20023599D0 (en) 2002-07-29 2002-07-29 Method and apparatus for manipulating magnetic particles, especially for mixing, separation, collection and washing

Country Status (3)

Country Link
AU (1) AU2003248518A1 (en)
NO (1) NO20023599D0 (en)
WO (1) WO2004011146A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0806147D0 (en) * 2008-04-04 2008-05-14 Alaska Food Diagnostics Assay system
CN103084227B (en) * 2012-12-13 2016-08-03 宁波大学 Chemical experiment device for magnetic composite particle suspension isolation procedures
JP6332012B2 (en) * 2014-12-22 2018-05-30 株式会社島津製作所 Magnetic particle manipulation device
CN109311023B (en) * 2016-04-22 2021-11-26 普渡研究基金会 High throughput particle capture and analysis
US11440009B2 (en) * 2016-07-15 2022-09-13 Hewlett-Packard Development Company, L.P. Plurality of filters
CN106754256B (en) * 2016-12-12 2020-02-14 大连大学 Electromagnetic cell mixing pipette
JP6979797B2 (en) * 2017-05-31 2021-12-15 シスメックス株式会社 Solid-liquid separation method, solid-liquid separation device and pipette tips, particles and kits used for it.
CN110455790B (en) * 2019-08-19 2022-05-13 中国石油大学(华东) A kind of acetamiprid detection device and detection method
JPWO2024048660A1 (en) * 2022-08-31 2024-03-07

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6020210A (en) * 1988-12-28 2000-02-01 Miltenvi Biotech Gmbh Methods and materials for high gradient magnetic separation of biological materials
JP3115501B2 (en) * 1994-06-15 2000-12-11 プレシジョン・システム・サイエンス株式会社 Method for controlling desorption of magnetic material using dispenser and various devices processed by this method
DE4423878A1 (en) * 1994-07-07 1996-01-11 Boehringer Mannheim Gmbh Device and method for separating magnetic microparticles
CA2255658C (en) * 1996-05-20 2007-07-17 Precision System Science Co., Ltd. Method and apparatus for controlling magnetic particles by pipetting machine

Also Published As

Publication number Publication date
WO2004011146A1 (en) 2004-02-05
AU2003248518A1 (en) 2004-02-16

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