ATE375512T1 - Magnetischer träger für biologische substanzen, verfahren zur seiner produktion und seiner verwendung zur isolierung dieser biologischen substanzen - Google Patents

Magnetischer träger für biologische substanzen, verfahren zur seiner produktion und seiner verwendung zur isolierung dieser biologischen substanzen

Info

Publication number
ATE375512T1
ATE375512T1 AT03014736T AT03014736T ATE375512T1 AT E375512 T1 ATE375512 T1 AT E375512T1 AT 03014736 T AT03014736 T AT 03014736T AT 03014736 T AT03014736 T AT 03014736T AT E375512 T1 ATE375512 T1 AT E375512T1
Authority
AT
Austria
Prior art keywords
magnetic carrier
biological substances
biological substance
isolation
magnetic
Prior art date
Application number
AT03014736T
Other languages
English (en)
Inventor
Yoshiaki Nishiya
Satoko Tsuboi
Mikio Kishimoto
Original Assignee
Toyo Boseki
Hitachi Maxell
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
Priority claimed from JP2002188140A external-priority patent/JP4080798B2/ja
Priority claimed from JP2002230533A external-priority patent/JP4267272B2/ja
Priority claimed from JP2002267170A external-priority patent/JP4171522B2/ja
Application filed by Toyo Boseki, Hitachi Maxell filed Critical Toyo Boseki
Application granted granted Critical
Publication of ATE375512T1 publication Critical patent/ATE375512T1/de

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
    • G01N33/5434—Magnetic particles using magnetic particle immunoreagent carriers which constitute new materials per se

Landscapes

  • Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • Hematology (AREA)
  • Urology & Nephrology (AREA)
  • Food Science & Technology (AREA)
  • Biochemistry (AREA)
  • Cell Biology (AREA)
  • Biotechnology (AREA)
  • Medicinal Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Microbiology (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Compounds Of Iron (AREA)
  • Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
AT03014736T 2002-06-27 2003-06-27 Magnetischer träger für biologische substanzen, verfahren zur seiner produktion und seiner verwendung zur isolierung dieser biologischen substanzen ATE375512T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2002188140A JP4080798B2 (ja) 2002-06-27 2002-06-27 核酸結合用磁性担体およびその製造方法
JP2002230533A JP4267272B2 (ja) 2002-08-07 2002-08-07 生体物質の単離方法
JP2002267170A JP4171522B2 (ja) 2002-09-12 2002-09-12 核酸結合用磁性担体およびその製造方法

Publications (1)

Publication Number Publication Date
ATE375512T1 true ATE375512T1 (de) 2007-10-15

Family

ID=29718641

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03014736T ATE375512T1 (de) 2002-06-27 2003-06-27 Magnetischer träger für biologische substanzen, verfahren zur seiner produktion und seiner verwendung zur isolierung dieser biologischen substanzen

Country Status (4)

Country Link
US (1) US20040126902A1 (de)
EP (1) EP1376129B1 (de)
AT (1) ATE375512T1 (de)
DE (1) DE60316748T2 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7169618B2 (en) 2000-06-28 2007-01-30 Skold Technology Magnetic particles and methods of producing coated magnetic particles
GB0215185D0 (en) 2002-07-01 2002-08-07 Genovision As Binding a target substance
CN1312479C (zh) * 2003-08-08 2007-04-25 清华大学 一种纳米荧光磁粒及其制备方法
US7295788B2 (en) * 2004-04-26 2007-11-13 Ricoh Company, Ltd. Image forming apparatus and process cartridge
US9790539B2 (en) * 2004-06-30 2017-10-17 Russell Biotech, Inc. Methods and reagents for improved selection of biological molecules
DE502006008765D1 (de) 2005-06-23 2011-03-03 Siemens Healthcare Diagnostics Magnetpartikel mit einer geschlossenen, ultradünnen silikaschicht, verfahren zu deren herstellung und verwendung
JP4902183B2 (ja) * 2005-12-06 2012-03-21 日立マクセル株式会社 機能性赤外蛍光粒子
EP2036635B1 (de) * 2006-06-20 2015-09-02 Hitachi Metals, Ltd. Metallteilchen, magnetisches kügelchen zur extraktion biologischer substanzen und herstellungsverfahren dafür
JP5521328B2 (ja) * 2006-09-20 2014-06-11 日立金属株式会社 被覆金属微粒子及びその製造方法
KR101077966B1 (ko) * 2007-11-30 2011-10-31 고려대학교 산학협력단 펩티드 분리용 나노입자, 그 제조방법 및 이를 이용한 펩티드 분리방법
EP2265942B1 (de) * 2008-03-12 2017-10-18 University Of Virginia Patent Foundation Nachweis polymerer analyten
US8795546B2 (en) 2009-12-15 2014-08-05 National University Corporation Okayama University Magnetic ceramic and process for production thereof
EP2857838A3 (de) * 2013-10-02 2015-07-01 FZMB GmbH Forschungszentrum für Medizintechnik und Biotechnologie Verfahren zur immunomagnetischen Abtrennung von Analyten aus einer komplexen Probenmatrix
RU2653130C1 (ru) * 2017-06-16 2018-05-07 Акционерное общество "ГенТерра" (АО "ГенТерра") Магнитный сорбент, способ его получения и способ выделения молекул нуклеиновых кислот

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US4124735A (en) * 1976-12-02 1978-11-07 Xerox Corporation Magnetic glass carrier materials
US4672040A (en) * 1983-05-12 1987-06-09 Advanced Magnetics, Inc. Magnetic particles for use in separations
US4554088A (en) * 1983-05-12 1985-11-19 Advanced Magnetics Inc. Magnetic particles for use in separations
US4695392A (en) * 1983-05-12 1987-09-22 Advanced Magnetics Inc. Magnetic particles for use in separations
US5091206A (en) * 1987-10-26 1992-02-25 Baxter Diagnostics Inc. Process for producing magnetically responsive polymer particles and application thereof
US4965007A (en) * 1988-05-10 1990-10-23 Eastman Kodak Company Encapsulated superparamagnetic particles
EP0343934B1 (de) * 1988-05-24 1995-01-25 Anagen (U.K.) Limited Magnetisch anziehbare Teilchen und Herstellungsverfahren
EP0395026B1 (de) * 1989-04-26 1995-09-27 Canon Kabushiki Kaisha Magnetischer Entwickler, Bildherstellungsverfahren und Bildherstellungsapparat
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SG49314A1 (en) * 1991-11-08 1998-05-18 Canon Kk Monocomponent-type developer for developing electrostatic image and image forming method
JPH08508721A (ja) * 1993-03-17 1996-09-17 シリカゲル ゲス．エム．ビー．エイチ 超常磁性粒子、その製法及びその用途
EP0716338B1 (de) * 1994-12-09 2001-10-04 Fuji Photo Film Co., Ltd. Feine Polymerpartikel mit heterogener Phasenstruktur, photographisches lichtempfindliches Silberhalogenidmaterial feine Polymerpartikel enthaltend und Bilderzeugungsverfahren
DE19520398B4 (de) * 1995-06-08 2009-04-16 Roche Diagnostics Gmbh Magnetisches Pigment
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US7169618B2 (en) * 2000-06-28 2007-01-30 Skold Technology Magnetic particles and methods of producing coated magnetic particles
US6653035B2 (en) * 2001-07-30 2003-11-25 Canon Kabushiki Kaisha Magnetic toner
EP1335003A3 (de) * 2002-02-06 2004-04-07 Toyo Boseki Kabushiki Kaisha Magnetischer Träger der in der Lage ist Proteine zu binden und Verfahren zur Reinigung von Proteinen den magnetischen Träger verwendend

Also Published As

Publication number Publication date
DE60316748D1 (de) 2007-11-22
EP1376129A2 (de) 2004-01-02
US20040126902A1 (en) 2004-07-01
DE60316748T2 (de) 2008-02-07
EP1376129A3 (de) 2004-02-04
EP1376129B1 (de) 2007-10-10

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