NO20012620L - Magnetiske partikler for rensing av nukleinsyre - Google Patents

Magnetiske partikler for rensing av nukleinsyre

Info

Publication number
NO20012620L
NO20012620L NO20012620A NO20012620A NO20012620L NO 20012620 L NO20012620 L NO 20012620L NO 20012620 A NO20012620 A NO 20012620A NO 20012620 A NO20012620 A NO 20012620A NO 20012620 L NO20012620 L NO 20012620L
Authority
NO
Norway
Prior art keywords
purification
nucleic acid
magnetic particles
particles
mum
Prior art date
Application number
NO20012620A
Other languages
English (en)
Other versions
NO20012620D0 (no
NO329549B1 (no
Inventor
Herbert Harttig
Michael Riedling
Martin Mennig
Helmut Schmidt
Original Assignee
Roche Diagnostics Gmbh
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 DE19855259A external-priority patent/DE19855259A1/de
Priority claimed from DE1998154973 external-priority patent/DE19854973B4/de
Application filed by Roche Diagnostics Gmbh filed Critical Roche Diagnostics Gmbh
Publication of NO20012620D0 publication Critical patent/NO20012620D0/no
Publication of NO20012620L publication Critical patent/NO20012620L/no
Publication of NO329549B1 publication Critical patent/NO329549B1/no

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION 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
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C1/00—Magnetic separation
    • B03C1/005—Pretreatment specially adapted for magnetic separation
    • B03C1/01—Pretreatment specially adapted for magnetic separation by addition of magnetic adjuvants
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y25/00—Nanomagnetism, e.g. magnetoimpedance, anisotropic magnetoresistance, giant magnetoresistance or tunneling magnetoresistance
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N15/00—Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
    • C12N15/09—Recombinant DNA-technology
    • C12N15/10—Processes for the isolation, preparation or purification of DNA or RNA
    • C12N15/1003—Extracting or separating nucleic acids from biological samples, e.g. pure separation or isolation methods; Conditions, buffers or apparatuses therefor
    • C12N15/1006—Extracting or separating nucleic acids from biological samples, e.g. pure separation or isolation methods; Conditions, buffers or apparatuses therefor by means of a solid support carrier, e.g. particles, polymers
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N15/00—Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
    • C12N15/09—Recombinant DNA-technology
    • C12N15/10—Processes for the isolation, preparation or purification of DNA or RNA
    • C12N15/1003—Extracting or separating nucleic acids from biological samples, e.g. pure separation or isolation methods; Conditions, buffers or apparatuses therefor
    • C12N15/1006—Extracting or separating nucleic acids from biological samples, e.g. pure separation or isolation methods; Conditions, buffers or apparatuses therefor by means of a solid support carrier, e.g. particles, polymers
    • C12N15/1013—Extracting or separating nucleic acids from biological samples, e.g. pure separation or isolation methods; Conditions, buffers or apparatuses therefor by means of a solid support carrier, e.g. particles, polymers by using magnetic beads
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
    • C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
    • C12Q1/68—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving nucleic acids
    • C12Q1/6806—Preparing nucleic acids for analysis, e.g. for polymerase chain reaction [PCR] assay
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F1/00—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties
    • H01F1/01—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials
    • H01F1/03—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity
    • H01F1/032—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of hard-magnetic materials
    • H01F1/10—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of hard-magnetic materials non-metallic substances, e.g. ferrites, e.g. [(Ba,Sr)O(Fe2O3)6] ferrites with hexagonal structure
    • H01F1/11—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of hard-magnetic materials non-metallic substances, e.g. ferrites, e.g. [(Ba,Sr)O(Fe2O3)6] ferrites with hexagonal structure in the form of particles
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F1/00—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties
    • H01F1/01—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials
    • H01F1/03—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity
    • H01F1/032—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of hard-magnetic materials
    • H01F1/10—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of hard-magnetic materials non-metallic substances, e.g. ferrites, e.g. [(Ba,Sr)O(Fe2O3)6] ferrites with hexagonal structure
    • H01F1/11—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of hard-magnetic materials non-metallic substances, e.g. ferrites, e.g. [(Ba,Sr)O(Fe2O3)6] ferrites with hexagonal structure in the form of particles
    • H01F1/112—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of hard-magnetic materials non-metallic substances, e.g. ferrites, e.g. [(Ba,Sr)O(Fe2O3)6] ferrites with hexagonal structure in the form of particles with a skin
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
    • Y10T428/2989—Microcapsule with solid core [includes liposome]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
    • Y10T428/2991—Coated
    • Y10T428/2993—Silicic or refractory material containing [e.g., tungsten oxide, glass, cement, etc.]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
    • Y10T428/2991—Coated
    • Y10T428/2993—Silicic or refractory material containing [e.g., tungsten oxide, glass, cement, etc.]
    • Y10T428/2996—Glass particles or spheres
NO20012620A 1998-11-30 2001-05-29 Preparat inneholdende partikler som har en glassoverflate, fremgangsmate for fremstilling av et preparat av partikler som har en kjerne dekket med et gellag, fremgangsmate for a rense nukleinsyrer, fremgangsmate for fremstilling av et preparat av partikler som har en kjerne dekket med et glasslag, og anvendelse av sinkoksid i glasslag. NO329549B1 (no)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19855259A DE19855259A1 (de) 1998-11-30 1998-11-30 Magnetische Partikel zur Reinigung von Nukleinsäuren
DE1998154973 DE19854973B4 (de) 1998-11-30 1998-11-30 Verfahren zur Reinigung von Nukleinsäuren
PCT/EP1999/008996 WO2000032762A1 (de) 1998-11-30 1999-11-23 Magnetische partikel zur reinigung von nukleinsäuren

Publications (3)

Publication Number Publication Date
NO20012620D0 NO20012620D0 (no) 2001-05-29
NO20012620L true NO20012620L (no) 2001-07-27
NO329549B1 NO329549B1 (no) 2010-11-08

Family

ID=26050440

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20012620A NO329549B1 (no) 1998-11-30 2001-05-29 Preparat inneholdende partikler som har en glassoverflate, fremgangsmate for fremstilling av et preparat av partikler som har en kjerne dekket med et gellag, fremgangsmate for a rense nukleinsyrer, fremgangsmate for fremstilling av et preparat av partikler som har en kjerne dekket med et glasslag, og anvendelse av sinkoksid i glasslag.

Country Status (12)

Country Link
US (2) US6545143B1 (no)
EP (1) EP1144620B1 (no)
JP (2) JP3561235B2 (no)
AT (1) ATE248911T1 (no)
AU (1) AU762188B2 (no)
CA (1) CA2352490C (no)
DE (1) DE59906909D1 (no)
DK (1) DK1144620T3 (no)
ES (1) ES2205914T3 (no)
NO (1) NO329549B1 (no)
PT (1) PT1144620E (no)
WO (1) WO2000032762A1 (no)

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KR100463475B1 (ko) * 1995-06-08 2005-06-22 로셰 디아그노스틱스 게엠베하 자기성피그먼트
DE19743518A1 (de) * 1997-10-01 1999-04-15 Roche Diagnostics Gmbh Automatisierbare universell anwendbare Probenvorbereitungsmethode
EP1144620B1 (de) 1998-11-30 2003-09-03 Roche Diagnostics GmbH Magnetische partikel zur reinigung von nukleinsäuren
PL202358B1 (pl) * 1999-11-17 2009-06-30 Roche Diagnostics Gmbh Sposób wytwarzania kompozycji magnetycznych cząstek szklanych, magnetyczne cząstki szklane, kompozycja magnetycznych cząstek szklanych, zawiesina z magnetycznymi cząstkami szklanymi, probówka z kompozycją lub zawiesiną magnetycznych cząstek szklanych, zestaw części z tą probówką, zastosowanie kompozycji, zawiesiny i zestawu zawierających magnetyczne cząstki szklane, sposób izolowania materiału biologicznego
DE10035953A1 (de) * 2000-07-21 2002-01-31 Fraunhofer Ges Forschung Sphärische, magnetische Silica-Partikel mit einstellbarer Teilchen- und Porengröße sowie einstellbarem Magnetgehalt für die Aufreinigung von Nukleinsäuren und anderen Biomolekülen
WO2003057910A2 (en) 2002-01-08 2003-07-17 Roche Diagnostics Gmbh Use of silica material in an amplification reaction
DE60316748T2 (de) * 2002-06-27 2008-02-07 Toyo Boseki K.K. Magnetischer Träger für biologische Substanzen, Verfahren zur seiner Produktion und seiner Verwendung zur Isolierung dieser biologischen Substanzen
US9394332B2 (en) 2002-08-29 2016-07-19 Epigenomics Ag Method for bisulfite treatment
ATE373673T1 (de) 2003-01-29 2007-10-15 Hoffmann La Roche Verbessertes verfahren zur behandlung durch bisulfit
JP2007506441A (ja) * 2003-05-14 2007-03-22 エクセリクシス， インク． ＰＴＥＮ／ＩＧＦ経路のモディファイヤーとしてのＭＰＴＥＮｓおよび使用方法
DE10355409A1 (de) 2003-11-25 2005-06-30 Magnamedics Gmbh Sphärische, magnetische Silicagel-Träger mit vergrößerter Oberfläche für die Aufreinigung von Nukleinsäuren
US7501240B2 (en) 2003-12-02 2009-03-10 Roche Molecular Systems, Inc. Method for bisulfite treatment
EP1642648A1 (de) 2004-09-30 2006-04-05 Roche Diagnostics GmbH Vorrichtung und Verfahren zum Einstellen einer Temperatur einer Flüssigkeit
JP4674794B2 (ja) * 2004-12-15 2011-04-20 日産自動車株式会社 クリヤー塗料組成物及びクリヤー塗膜
US20100178510A1 (en) * 2006-06-20 2010-07-15 Hitachi Metals, Ltd. Fine metal particles and biomaterial-extracting magnetic beads, and their production methods
US8247074B2 (en) 2006-09-20 2012-08-21 Hitachi Metals, Ltd. Coated, fine metal particles comprising specific content of carbon and nitrogen, and their production method
KR100850430B1 (ko) 2006-12-11 2008-08-05 (주)바이오니아 입자상 물질을 사용하는 핵산 분리 방법 및 핵산 분리용조성물
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KR101503104B1 (ko) * 2011-08-01 2015-03-16 삼성전기주식회사 금속 자성 분말, 상기 금속 자성 분말을 포함하는 자성층 재료, 및 자성층 재료를 이용한 자성층을 포함하는 적층형 칩 부품
EP3427830B1 (en) 2012-10-24 2021-06-23 Genmark Diagnostics Inc. Integrated multiplex target analysis
US20140322706A1 (en) 2012-10-24 2014-10-30 Jon Faiz Kayyem Integrated multipelx target analysis
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US9598722B2 (en) 2014-11-11 2017-03-21 Genmark Diagnostics, Inc. Cartridge for performing assays in a closed sample preparation and reaction system
JP2016102038A (ja) * 2014-11-28 2016-06-02 新技術創造研究所株式会社 金属酸化物ガラス膜の製造方法
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EP1144620B1 (de) 1998-11-30 2003-09-03 Roche Diagnostics GmbH Magnetische partikel zur reinigung von nukleinsäuren

Also Published As

Publication number Publication date
JP3561235B2 (ja) 2004-09-02
JP3561270B2 (ja) 2004-09-02
AU1652800A (en) 2000-06-19
WO2000032762A1 (de) 2000-06-08
PT1144620E (pt) 2004-01-30
DE59906909D1 (de) 2003-10-09
DK1144620T3 (da) 2004-01-05
AU762188B2 (en) 2003-06-19
US6545143B1 (en) 2003-04-08
CA2352490A1 (en) 2000-06-08
EP1144620A1 (de) 2001-10-17
JP2002531084A (ja) 2002-09-24
NO20012620D0 (no) 2001-05-29
EP1144620B1 (de) 2003-09-03
CA2352490C (en) 2006-07-11
US20030125542A1 (en) 2003-07-03
ES2205914T3 (es) 2004-05-01
NO329549B1 (no) 2010-11-08
ATE248911T1 (de) 2003-09-15
JP2004135678A (ja) 2004-05-13
US6919444B2 (en) 2005-07-19

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