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AU3493295A - Quantitative assays employing magnetizable particles for rate enhancement - Google Patents

Quantitative assays employing magnetizable particles for rate enhancement

Info

Publication number
AU3493295A
AU3493295A AU34932/95A AU3493295A AU3493295A AU 3493295 A AU3493295 A AU 3493295A AU 34932/95 A AU34932/95 A AU 34932/95A AU 3493295 A AU3493295 A AU 3493295A AU 3493295 A AU3493295 A AU 3493295A
Authority
AU
Australia
Prior art keywords
magnetizable particles
quantitative assays
rate enhancement
assays employing
employing magnetizable
Prior art date
Legal status (The legal status 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 status listed.)
Abandoned
Application number
AU34932/95A
Inventor
Sae Hyun Choo
Michael E. Cobb
Stoughton L. Ellsworth Jr.
Robert F. Zuk
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
First Medical Inc
Original Assignee
First Medical Inc
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 First Medical Inc filed Critical First Medical Inc
Publication of AU3493295A publication Critical patent/AU3493295A/en
Abandoned legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
    • G01N33/543—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals
    • G01N33/54313—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals the carrier being characterised by its particulate form
    • G01N33/54326—Magnetic particles
    • G01N33/54333—Modification of conditions of immunological binding reaction, e.g. use of more than one type of particle, use of chemical agents to improve binding, choice of incubation time or application of magnetic field during binding reaction

Landscapes

  • Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hematology (AREA)
  • Urology & Nephrology (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Microbiology (AREA)
  • Cell Biology (AREA)
  • Biotechnology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
AU34932/95A 1994-08-31 1995-08-22 Quantitative assays employing magnetizable particles for rate enhancement Abandoned AU3493295A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US29899894A 1994-08-31 1994-08-31
US298998 1994-08-31
PCT/US1995/010680 WO1996007101A1 (en) 1994-08-31 1995-08-22 Quantitative assays employing magnetizable particles for rate enhancement

Publications (1)

Publication Number Publication Date
AU3493295A true AU3493295A (en) 1996-03-22

Family

ID=23152908

Family Applications (1)

Application Number Title Priority Date Filing Date
AU34932/95A Abandoned AU3493295A (en) 1994-08-31 1995-08-22 Quantitative assays employing magnetizable particles for rate enhancement

Country Status (2)

Country Link
AU (1) AU3493295A (en)
WO (1) WO1996007101A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6136610A (en) * 1998-11-23 2000-10-24 Praxsys Biosystems, Inc. Method and apparatus for performing a lateral flow assay
US6551843B1 (en) * 1999-01-29 2003-04-22 Immunivest Corporation Methods for enhancing binding interactions between members of specific binding pairs
US6528323B1 (en) 1999-06-14 2003-03-04 Praxsys Biosystems, Inc. Bidirectional lateral flow test strip and method
WO2003008933A2 (en) 2001-07-18 2003-01-30 Siliang Zhou Test strip for a lateral flow assay
GB0124341D0 (en) * 2001-10-10 2001-11-28 Randox Lab Ltd Assay
WO2004038415A1 (en) * 2002-10-24 2004-05-06 Biacore Ab Assay with co-immobilized ligands
CN101031798B (en) 2004-07-29 2012-06-27 瑞莱诊断体系有限公司 Quantitative lateral flow system and assay
WO2007132373A1 (en) 2006-05-09 2007-11-22 Koninklijke Philips Electronics N. V. Detection of target molecules in a sample by using a magnetic field
EP2240773A2 (en) * 2007-12-18 2010-10-20 Koninklijke Philips Electronics N.V. A magnetic sensor device

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5252493A (en) * 1986-09-22 1993-10-12 Nippon Telegraph And Telephone Corporation Laser magnetic immunoassay method and apparatus therefor
JPS63108264A (en) * 1986-10-25 1988-05-13 Nippon Telegr & Teleph Corp <Ntt> Magnetic enzyme measurement method and inspection reagent piece to be used for executing said method
JPS63302367A (en) * 1987-06-01 1988-12-09 Nippon Telegr & Teleph Corp <Ntt> Method and apparatus for measuring immunity by magnetism
DE68919565T2 (en) * 1988-07-20 1995-06-29 Olympus Optical Co Immunoassay method using magnetic marker particles.
JP2716227B2 (en) * 1989-12-20 1998-02-18 オリンパス光学工業株式会社 Immunological measurement method using magnetic marker particles
JPH0792459B2 (en) * 1991-06-18 1995-10-09 オリンパス光学工業株式会社 Immunological test method

Also Published As

Publication number Publication date
WO1996007101A1 (en) 1996-03-07

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