NO318762B1 - Fremgangsmate for bestemmelse av en analytt. - Google Patents
Fremgangsmate for bestemmelse av en analytt. Download PDFInfo
- Publication number
- NO318762B1 NO318762B1 NO19953014A NO953014A NO318762B1 NO 318762 B1 NO318762 B1 NO 318762B1 NO 19953014 A NO19953014 A NO 19953014A NO 953014 A NO953014 A NO 953014A NO 318762 B1 NO318762 B1 NO 318762B1
- Authority
- NO
- Norway
- Prior art keywords
- particles
- container
- medium
- removal device
- determination
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 21
- 239000012491 analyte Substances 0.000 title claims description 11
- 239000002245 particle Substances 0.000 claims description 28
- 238000006243 chemical reaction Methods 0.000 claims description 18
- 239000003153 chemical reaction reagent Substances 0.000 claims description 12
- 238000000926 separation method Methods 0.000 claims description 12
- 239000006249 magnetic particle Substances 0.000 claims description 10
- 239000007790 solid phase Substances 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 8
- 239000007787 solid Substances 0.000 claims description 5
- 239000000126 substance Substances 0.000 claims description 4
- 238000003756 stirring Methods 0.000 claims 2
- 238000005406 washing Methods 0.000 description 10
- 238000005259 measurement Methods 0.000 description 7
- 239000012530 fluid Substances 0.000 description 5
- 239000000243 solution Substances 0.000 description 5
- 238000011534 incubation Methods 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 230000005855 radiation Effects 0.000 description 4
- 102000004190 Enzymes Human genes 0.000 description 3
- 108090000790 Enzymes Proteins 0.000 description 3
- 239000003085 diluting agent Substances 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 238000012216 screening Methods 0.000 description 3
- 239000000758 substrate Substances 0.000 description 3
- 238000012546 transfer Methods 0.000 description 3
- 238000011109 contamination Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000003018 immunoassay Methods 0.000 description 2
- 239000011859 microparticle Substances 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 239000012808 vapor phase Substances 0.000 description 2
- 239000012190 activator Substances 0.000 description 1
- 238000005273 aeration Methods 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 238000013019 agitation Methods 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 239000000427 antigen Substances 0.000 description 1
- 102000036639 antigens Human genes 0.000 description 1
- 108091007433 antigens Proteins 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229940088597 hormone Drugs 0.000 description 1
- 239000005556 hormone Substances 0.000 description 1
- 238000009396 hybridization Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 230000000452 restraining effect Effects 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
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
- B03C1/02—Magnetic separation acting directly on the substance being separated
- B03C1/28—Magnetic plugs and dipsticks
- B03C1/286—Magnetic plugs and dipsticks disposed at the inner circumference of a recipient, e.g. magnetic drain bolt
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L3/00—Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
- B01L3/02—Burettes; Pipettes
-
- 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
-
- 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
- G01N33/54366—Apparatus specially adapted for solid-phase testing
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
- G01N35/02—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor using a plurality of sample containers moved by a conveyor system past one or more treatment or analysis stations
- G01N35/026—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor using a plurality of sample containers moved by a conveyor system past one or more treatment or analysis stations having blocks or racks of reaction cells or cuvettes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L2200/00—Solutions for specific problems relating to chemical or physical laboratory apparatus
- B01L2200/06—Fluid handling related problems
- B01L2200/0647—Handling flowable solids, e.g. microscopic beads, cells, particles
- B01L2200/0657—Pipetting powder
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L2300/00—Additional constructional details
- B01L2300/04—Closures and closing means
- B01L2300/041—Connecting closures to device or container
- B01L2300/044—Connecting closures to device or container pierceable, e.g. films, membranes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L2300/00—Additional constructional details
- B01L2300/08—Geometry, shape and general structure
- B01L2300/0809—Geometry, shape and general structure rectangular shaped
- B01L2300/0829—Multi-well plates; Microtitration plates
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L2300/00—Additional constructional details
- B01L2300/08—Geometry, shape and general structure
- B01L2300/0848—Specific forms of parts of containers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L2300/00—Additional constructional details
- B01L2300/16—Surface properties and coatings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L3/00—Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
- B01L3/50—Containers for the purpose of retaining a material to be analysed, e.g. test tubes
- B01L3/508—Containers for the purpose of retaining a material to be analysed, e.g. test tubes rigid containers not provided for above
- B01L3/5085—Containers for the purpose of retaining a material to be analysed, e.g. test tubes rigid containers not provided for above for multiple samples, e.g. microtitration plates
- B01L3/50853—Containers for the purpose of retaining a material to be analysed, e.g. test tubes rigid containers not provided for above for multiple samples, e.g. microtitration plates with covers or lids
-
- 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
- B03C2201/00—Details of magnetic or electrostatic separation
- B03C2201/18—Magnetic separation whereby the particles are suspended in a liquid
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
- G01N35/10—Devices for transferring samples or any liquids to, in, or from, the analysis apparatus, e.g. suction devices, injection devices
- G01N2035/1027—General features of the devices
- G01N2035/1048—General features of the devices using the transfer device for another function
- G01N2035/1055—General features of the devices using the transfer device for another function for immobilising reagents, e.g. dried reagents
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
- G01N35/0098—Automatic 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
- G01N35/10—Devices for transferring samples or any liquids to, in, or from, the analysis apparatus, e.g. suction devices, injection devices
- G01N35/1065—Multiple transfer devices
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
- G01N35/10—Devices for transferring samples or any liquids to, in, or from, the analysis apparatus, e.g. suction devices, injection devices
- G01N35/1081—Devices for transferring samples or any liquids to, in, or from, the analysis apparatus, e.g. suction devices, injection devices characterised by the means for relatively moving the transfer device and the containers in an horizontal plane
- G01N35/109—Devices for transferring samples or any liquids to, in, or from, the analysis apparatus, e.g. suction devices, injection devices characterised by the means for relatively moving the transfer device and the containers in an horizontal plane with two horizontal degrees of freedom
-
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S436/00—Chemistry: analytical and immunological testing
- Y10S436/806—Electrical property or magnetic property
-
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S436/00—Chemistry: analytical and immunological testing
- Y10S436/807—Apparatus included in process claim, e.g. physical support structures
- Y10S436/808—Automated or kit
-
- 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
- Y10T436/00—Chemistry: analytical and immunological testing
- Y10T436/25—Chemistry: analytical and immunological testing including sample preparation
- Y10T436/25375—Liberation or purification of sample or separation of material from a sample [e.g., filtering, centrifuging, etc.]
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Immunology (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Molecular Biology (AREA)
- Hematology (AREA)
- Biomedical Technology (AREA)
- Urology & Nephrology (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Pathology (AREA)
- General Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Physics & Mathematics (AREA)
- Medicinal Chemistry (AREA)
- Food Science & Technology (AREA)
- Biotechnology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Cell Biology (AREA)
- Microbiology (AREA)
- Clinical Laboratory Science (AREA)
- Automatic Analysis And Handling Materials Therefor (AREA)
- Investigating Or Analysing Biological Materials (AREA)
- Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI930440A FI930440A0 (fi) | 1993-02-01 | 1993-02-01 | Bestaemningsfoerfarande |
FI932866A FI932866A0 (fi) | 1993-06-21 | 1993-06-21 | Separeringsfoerfarande |
PCT/FI1994/000048 WO1994018565A1 (en) | 1993-02-01 | 1994-02-01 | Method and means for magnetic particle specific binding assay |
Publications (3)
Publication Number | Publication Date |
---|---|
NO953014D0 NO953014D0 (no) | 1995-07-31 |
NO953014L NO953014L (no) | 1995-10-02 |
NO318762B1 true NO318762B1 (no) | 2005-05-02 |
Family
ID=26159425
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO19953014A NO318762B1 (no) | 1993-02-01 | 1995-07-31 | Fremgangsmate for bestemmelse av en analytt. |
Country Status (7)
Country | Link |
---|---|
US (2) | US6040192A (de) |
EP (2) | EP0681700B1 (de) |
JP (1) | JP3142873B2 (de) |
DE (3) | DE69434867T2 (de) |
FI (1) | FI953669A (de) |
NO (1) | NO318762B1 (de) |
WO (1) | WO1994018565A1 (de) |
Families Citing this family (90)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1994018565A1 (en) | 1993-02-01 | 1994-08-18 | Labsystems Oy | Method and means for magnetic particle specific binding assay |
FI930440A0 (fi) | 1993-02-01 | 1993-02-01 | Labsystems Oy | Bestaemningsfoerfarande |
US5837144A (en) * | 1994-06-16 | 1998-11-17 | Boehringer Mannheim Gmbh | Method of magnetically separating liquid components |
FI944940A0 (fi) * | 1994-10-20 | 1994-10-20 | Labsystems Oy | Tvaofasigt separeringsfoerfarande |
FI944938A0 (fi) * | 1994-10-20 | 1994-10-20 | Labsystems Oy | Foerflyttningsanordning |
FI944939A0 (fi) * | 1994-10-20 | 1994-10-20 | Labsystems Oy | Foerfarande foer separering av partiklar |
FI944937A0 (fi) | 1994-10-20 | 1994-10-20 | Labsystems Oy | Separeringsanordning |
DE69638151D1 (de) * | 1996-05-20 | 2010-04-29 | Prec System Science Co Ltd | Prozess und apparat zur kontrolle magnetischer teilchen mit hilfe einer pipettier-maschine |
EP0963554B1 (de) * | 1997-01-30 | 2002-10-23 | MERCK PATENT GmbH | Verfahren zur immunologischen bestimmung eines analyten |
DE19730497C2 (de) | 1997-07-16 | 2000-02-10 | Heermann Klaus Hinrich | Verfahren zum Waschen, zur Separierung und Konzentrierung von Biomolekülen unter Verwendung eines Magnetstifts |
US6248542B1 (en) | 1997-12-09 | 2001-06-19 | Massachusetts Institute Of Technology | Optoelectronic sensor |
EP1198566A2 (de) * | 1999-07-05 | 2002-04-24 | Max-Planck-Gesellschaft zur Förderung der Wissenschaften e.V. | Methode mit einer hohen durchsatzrate zur selektion von interagierenden molekülen |
AU777180B2 (en) * | 1999-07-19 | 2004-10-07 | Organon Teknika B.V. | Device and method for mixing magnetic particles with a fluid |
FI20000583A0 (fi) * | 2000-03-14 | 2000-03-14 | Labsystems Oy | Astia ja sauva |
US7410807B2 (en) * | 2000-07-24 | 2008-08-12 | D Aurora Vito J | Pregnancy and sex identification test based on saliva or other bodily fluids |
DE10057396C1 (de) * | 2000-11-18 | 2002-04-04 | Karlsruhe Forschzent | Verfahren zum Abtrennen eines dispergierten oder gelösten Stoffes und Magnetseparator |
US6649419B1 (en) | 2000-11-28 | 2003-11-18 | Large Scale Proteomics Corp. | Method and apparatus for protein manipulation |
US20050047976A1 (en) * | 2001-01-25 | 2005-03-03 | Klaus Gubernator | Method and apparatus for solid or solution phase reaction under ambient or inert conditions |
AU2002256992B2 (en) | 2001-02-07 | 2007-06-07 | Massachusetts Institute Of Technology | Optoelectronic detection system |
US7422860B2 (en) | 2001-02-07 | 2008-09-09 | Massachusetts Institute Of Technology | Optoelectronic detection system |
US8216797B2 (en) | 2001-02-07 | 2012-07-10 | Massachusetts Institute Of Technology | Pathogen detection biosensor |
US6962674B2 (en) * | 2001-02-28 | 2005-11-08 | Varian, Inc. | Dissolution test apparatus |
GB0110476D0 (en) * | 2001-04-30 | 2001-06-20 | Secr Defence | Reagent delivery system |
US6790413B2 (en) | 2001-05-03 | 2004-09-14 | Beckman Coulter, Inc. | Sample presentation unit |
US20030040129A1 (en) * | 2001-08-20 | 2003-02-27 | Shah Haresh P. | Binding assays using magnetically immobilized arrays |
US20060188875A1 (en) * | 2001-09-18 | 2006-08-24 | Perlegen Sciences, Inc. | Human genomic polymorphisms |
WO2003086637A1 (en) * | 2002-04-12 | 2003-10-23 | Instrumentation Laboratory Company | Immunoassay probe |
FI120863B (fi) * | 2002-10-18 | 2010-04-15 | Biocontrol Systems Inc | Magneettinen siirtomenetelmä ja mikropartikkelien siirtolaite |
WO2004042400A1 (ja) | 2002-11-07 | 2004-05-21 | Mitsubishi Kagaku Iatron, Inc. | 磁性粒子捕集用磁力体及びその利用 |
KR100483684B1 (ko) * | 2003-01-29 | 2005-04-18 | (주)바이오넥스 | 핵산 또는 다양한 생물학적 물질을 분리 및 정제하기 위한키트와, 이러한 키트를 이용하여 생물학적 물질의 분리또는 정제 작업을 자동화하기 위한 시스템 |
US7601491B2 (en) * | 2003-02-06 | 2009-10-13 | Becton, Dickinson And Company | Pretreatment method for extraction of nucleic acid from biological samples and kits therefor |
US20040157219A1 (en) * | 2003-02-06 | 2004-08-12 | Jianrong Lou | Chemical treatment of biological samples for nucleic acid extraction and kits therefor |
GB0319671D0 (en) | 2003-08-21 | 2003-09-24 | Secr Defence | Apparatus for processing a fluid sample |
FI20040159A0 (fi) | 2003-10-20 | 2004-02-02 | Bio Mobile Oy | Magneettinen siirtomenetelmä, mikropartikkelien siirtolaite, ja reaktioyksikkö |
FI20031635A0 (fi) | 2003-11-11 | 2003-11-11 | Thermo Electron Oy | Partikkelien erotusväline |
US20050239091A1 (en) * | 2004-04-23 | 2005-10-27 | Collis Matthew P | Extraction of nucleic acids using small diameter magnetically-responsive particles |
US8211386B2 (en) * | 2004-06-08 | 2012-07-03 | Biokit, S.A. | Tapered cuvette and method of collecting magnetic particles |
US20060024776A1 (en) * | 2004-08-02 | 2006-02-02 | Mcmillian Ray | Magnetic particle capture of whole intact organisms from clinical samples |
EP1773865A1 (de) * | 2004-08-03 | 2007-04-18 | Becton, Dickinson and Company | Verwendung von magnetischem material zum fraktionieren von proben |
CA2839092C (en) * | 2004-08-03 | 2018-04-03 | Becton, Dickinson And Company | Use of magnetic material to direct isolation of compounds and fractionation of multipart samples |
GB2420850A (en) | 2004-12-03 | 2006-06-07 | Orion Diagnostica Oy | Particle based binding assay |
GB0503986D0 (en) * | 2005-02-26 | 2005-04-06 | Secr Defence | Reaction apparatus |
US7597520B2 (en) | 2005-05-24 | 2009-10-06 | Festo Corporation | Apparatus and method for transferring samples from a source to a target |
US7534081B2 (en) | 2005-05-24 | 2009-05-19 | Festo Corporation | Apparatus and method for transferring samples from a source to a target |
AU2006350038B2 (en) * | 2005-11-30 | 2011-09-15 | Massachusetts Institute Of Technology | Pathogen detection biosensor |
JP2010506172A (ja) * | 2006-10-06 | 2010-02-25 | プロメガ・コーポレーション | 磁性粒子を溶液から分離する装置および方法 |
WO2008067103A2 (en) * | 2006-10-30 | 2008-06-05 | Stc.Unm | Magnetically susceptible particles and apparatuses for mixing the same |
US7799281B2 (en) | 2007-01-16 | 2010-09-21 | Festo Corporation | Flux concentrator for biomagnetic particle transfer device |
AU2008273030B2 (en) * | 2007-06-29 | 2013-01-17 | Becton, Dickinson And Company | Methods for extraction and purification of components of biological samples |
ATE471761T1 (de) * | 2007-08-14 | 2010-07-15 | Qiagen Gmbh | Verfahren zum suspendieren oder resuspendieren von partikeln in einer lösung sowie daran angepasste vorrichtung |
US20090181359A1 (en) * | 2007-10-25 | 2009-07-16 | Lou Sheng C | Method of performing ultra-sensitive immunoassays |
US8222048B2 (en) | 2007-11-05 | 2012-07-17 | Abbott Laboratories | Automated analyzer for clinical laboratory |
US8691149B2 (en) * | 2007-11-06 | 2014-04-08 | Abbott Laboratories | System for automatically loading immunoassay analyzer |
DE102008057317A1 (de) | 2007-11-13 | 2009-09-10 | Stratec Biomedical Systems Ag | Vorrichtung und Verfahren zur Aufreinigung von Biomolekülen |
US8071395B2 (en) * | 2007-12-12 | 2011-12-06 | The Board Of Trustees Of The Leland Stanford Junior University | Methods and apparatus for magnetic separation of cells |
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- 1994-02-01 EP EP94905132A patent/EP0681700B1/de not_active Expired - Lifetime
- 1994-02-01 DE DE69429159T patent/DE69429159T2/de not_active Expired - Lifetime
- 1994-02-01 EP EP01107253A patent/EP1130397B1/de not_active Expired - Lifetime
- 1994-02-01 DE DE1130397T patent/DE1130397T1/de active Pending
- 1994-02-01 JP JP06517693A patent/JP3142873B2/ja not_active Expired - Lifetime
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1995
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-
1997
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-
2000
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Also Published As
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---|---|
NO953014D0 (no) | 1995-07-31 |
JP3142873B2 (ja) | 2001-03-07 |
US6040192A (en) | 2000-03-21 |
EP1130397A3 (de) | 2004-01-14 |
US6447729B1 (en) | 2002-09-10 |
DE69434867D1 (de) | 2006-11-23 |
NO953014L (no) | 1995-10-02 |
EP0681700B1 (de) | 2001-11-21 |
DE69429159T2 (de) | 2002-08-14 |
DE1130397T1 (de) | 2002-04-04 |
JPH08506661A (ja) | 1996-07-16 |
EP1130397B1 (de) | 2006-10-11 |
DE69429159D1 (de) | 2002-01-03 |
FI953669A0 (fi) | 1995-08-01 |
EP1130397A2 (de) | 2001-09-05 |
DE69434867T2 (de) | 2007-05-16 |
WO1994018565A1 (en) | 1994-08-18 |
FI953669A (fi) | 1995-08-01 |
EP0681700A1 (de) | 1995-11-15 |
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