[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

HK1116913A1 - Magnetic microspheres for use in fluorescence-based applications - Google Patents

Magnetic microspheres for use in fluorescence-based applications

Info

Publication number
HK1116913A1
HK1116913A1 HK08107282.4A HK08107282A HK1116913A1 HK 1116913 A1 HK1116913 A1 HK 1116913A1 HK 08107282 A HK08107282 A HK 08107282A HK 1116913 A1 HK1116913 A1 HK 1116913A1
Authority
HK
Hong Kong
Prior art keywords
microspheres
microsphere
fluorescence
subsets
based applications
Prior art date
Application number
HK08107282.4A
Other languages
English (en)
Inventor
Don J Chandler
Jason Bedre
Original Assignee
Luminex Corp
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 Luminex Corp filed Critical Luminex Corp
Publication of HK1116913A1 publication Critical patent/HK1116913A1/xx

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
    • 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
    • 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
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
    • C09K11/02—Use of particular materials as binders, particle coatings or suspension media therefor
    • C09K11/025—Use of particular materials as binders, particle coatings or suspension media therefor non-luminescent particle coatings or suspension media
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
    • C09K11/06—Luminescent, e.g. electroluminescent, chemiluminescent materials containing organic luminescent materials
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
    • G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
    • G01N21/64—Fluorescence; Phosphorescence
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
    • G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
    • G01N21/64—Fluorescence; Phosphorescence
    • G01N21/6428—Measuring fluorescence of fluorescent products of reactions or of fluorochrome labelled reactive substances, e.g. measuring quenching effects, using measuring "optrodes"
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
    • G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
    • G01N21/64—Fluorescence; Phosphorescence
    • G01N21/6486—Measuring fluorescence of biological material, e.g. DNA, RNA, cells
    • 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
    • G01N33/58—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving labelled substances
    • 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
    • H01F1/0036—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties showing low dimensional magnetism, i.e. spin rearrangements due to a restriction of dimensions, e.g. showing giant magnetoresistivity
    • 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
    • H01F1/0302—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity characterised by unspecified or heterogeneous hardness or specially adapted for magnetic hardness transitions
    • H01F1/0311—Compounds
    • H01F1/0313—Oxidic compounds
    • H01F1/0315—Ferrites
    • 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
    • H01F1/04—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 metals or alloys
    • H01F1/06—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 metals or alloys in the form of particles, e.g. powder
    • 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
    • H01F1/04—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 metals or alloys
    • H01F1/06—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 metals or alloys in the form of particles, e.g. powder
    • H01F1/063—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 metals or alloys in the form of particles, e.g. powder with a non magnetic core
    • 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
    • H01F1/111—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 non-magnetic core
    • 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
    • H01F1/0018—Diamagnetic or paramagnetic materials, i.e. materials with low susceptibility and no hysteresis
    • 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
    • H01F1/12—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 soft-magnetic materials
    • H01F1/34—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 soft-magnetic materials non-metallic substances, e.g. ferrites
    • H01F1/36—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 soft-magnetic materials non-metallic substances, e.g. ferrites in the form of particles
    • 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
    • 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.]
    • Y10T428/2995—Silane, siloxane or silicone coating
    • 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
    • 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
    • Y10T428/2998—Coated including synthetic resin or polymer
    • 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
    • Y10T428/32—Composite [nonstructural laminate] of inorganic material having metal-compound-containing layer and having defined magnetic layer

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Immunology (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Pathology (AREA)
  • General Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Urology & Nephrology (AREA)
  • Hematology (AREA)
  • Nanotechnology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Microbiology (AREA)
  • Medicinal Chemistry (AREA)
  • Cell Biology (AREA)
  • Biotechnology (AREA)
  • Food Science & Technology (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Optics & Photonics (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Luminescent Compositions (AREA)
  • Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
HK08107282.4A 2005-01-20 2008-07-02 Magnetic microspheres for use in fluorescence-based applications HK1116913A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US64554905P 2005-01-20 2005-01-20
PCT/US2006/002257 WO2006079016A1 (en) 2005-01-20 2006-01-19 Magnetic microspheres for use in fluorescence-based applications

Publications (1)

Publication Number Publication Date
HK1116913A1 true HK1116913A1 (en) 2009-01-02

Family

ID=36540172

Family Applications (2)

Application Number Title Priority Date Filing Date
HK08107282.4A HK1116913A1 (en) 2005-01-20 2008-07-02 Magnetic microspheres for use in fluorescence-based applications
HK10107460.4A HK1141133A1 (en) 2005-01-20 2010-08-04 Microspheres, population of microspheres containing the same, and method for analyzing an assay

Family Applications After (1)

Application Number Title Priority Date Filing Date
HK10107460.4A HK1141133A1 (en) 2005-01-20 2010-08-04 Microspheres, population of microspheres containing the same, and method for analyzing an assay

Country Status (12)

Country Link
US (6) US7718262B2 (da)
EP (2) EP1842211B1 (da)
JP (1) JP5042859B2 (da)
KR (1) KR101253265B1 (da)
CN (2) CN101650998B (da)
AT (1) ATE476744T1 (da)
CA (1) CA2595292C (da)
DE (1) DE602006015908D1 (da)
DK (1) DK2244270T3 (da)
ES (1) ES2391529T3 (da)
HK (2) HK1116913A1 (da)
WO (1) WO2006079016A1 (da)

Families Citing this family (69)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2595292C (en) * 2005-01-20 2014-03-04 Luminex Corporation Magnetic microspheres for use in fluorescence-based applications
US8296088B2 (en) 2006-06-02 2012-10-23 Luminex Corporation Systems and methods for performing measurements of one or more materials
WO2007143615A2 (en) * 2006-06-02 2007-12-13 Luminex Corporation Systems and methods for performing measurements of one or more analytes comprising using magnetic particles and applying a magnetic field
JP5401724B2 (ja) * 2007-12-03 2014-01-29 多摩川精機株式会社 被覆磁性微粒子を用いたバイオセンシング方法及び該方法に用いるバイオセンシング装置
US8318445B2 (en) * 2008-01-07 2012-11-27 Luminex Corporation Immunomagnetic capture and imaging of biological targets
CA2711373C (en) * 2008-01-07 2014-10-28 Luminex Corporation Isolation and enumeration of cells from a complex sample matrix
ES2588223T3 (es) 2008-03-21 2016-10-31 Abbott Point Of Care, Inc. Procedimiento para el análisis de células individuales o partículas en la sangre usando fluorescencia y absorción de un colorante
WO2009117682A1 (en) * 2008-03-21 2009-09-24 Abbott Point Of Care, Inc. Method and apparatus for detecting and counting platelets individually and in aggregate clumps
EP2260343B1 (en) * 2008-03-21 2016-09-21 Abbott Point Of Care, Inc. Method and apparatus for determining a focal position of an imaging device adapted to image a biologic sample
CN102016578B (zh) 2008-03-21 2014-10-01 艾博特健康公司 利用红细胞内含有的血红蛋白的本征色素沉着来确定血样的血细胞比容的方法及设备
US7903241B2 (en) 2008-03-21 2011-03-08 Abbott Point Of Care, Inc. Method and apparatus for determining red blood cell indices of a blood sample utilizing the intrinsic pigmentation of hemoglobin contained within the red blood cells
JP5539958B2 (ja) 2008-04-02 2014-07-02 アボット ポイント オブ ケア インコーポレイテッド 薄膜状体液試料において実施される血清学的凝集イムノアッセイ及び他のイムノアッセイのための方法
JP5734838B2 (ja) * 2008-04-09 2015-06-17 アボット ポイント オブ ケア インコーポレイテッド 分析チャンバ内に置かれた試料の面積を計測するための方法
JP5301894B2 (ja) * 2008-06-27 2013-09-25 富士フイルム株式会社 検出方法
US9494580B2 (en) * 2008-09-11 2016-11-15 Tokyo Institute Of Technology Polymer particle containing fluorescent molecule and method for producing the same
US20100255605A1 (en) * 2009-04-02 2010-10-07 Abbott Point Of Care, Inc. Method and device for transferring biologic fluid samples
JP5620154B2 (ja) * 2009-10-15 2014-11-05 公益財団法人神奈川科学技術アカデミー 中空微小体およびその作製方法
JP5678565B2 (ja) * 2009-12-08 2015-03-04 Jnc株式会社 磁性微粒子およびその製造方法
ES2438841T3 (es) * 2009-12-31 2014-01-20 Abbott Point Of Care, Inc. Método y aparato para determinar el volumen celular medio de los glóbulos rojos en la sangre
US9500644B2 (en) 2010-02-23 2016-11-22 Luminex Corporation Particle populations and assays having varying amounts of magnetic material and particle concentrations among different subsets of particles and methods for processing assays having such particle populations
HUE027972T2 (en) 2010-02-25 2016-11-28 Advanced Liquid Logic Inc A method for generating nucleic acid libraries
US8472693B2 (en) 2010-03-18 2013-06-25 Abbott Point Of Care, Inc. Method for determining at least one hemoglobin related parameter of a whole blood sample
EP2577276A4 (en) * 2010-06-04 2017-01-25 Michael Himmelhaus Optical cavity mode excitations in magnetic fluorescent microparticles
WO2012068055A2 (en) 2010-11-17 2012-05-24 Advanced Liquid Logic, Inc. Capacitance detection in a droplet actuator
US20140174926A1 (en) 2011-05-02 2014-06-26 Advanced Liquid Logic, Inc. Molecular diagnostics platform
EP2711079B1 (en) 2011-05-09 2018-12-19 Advanced Liquid Logic, Inc. Microfluidic Feedback Using Impedance Detection
EP2707724A4 (en) 2011-05-10 2015-01-21 Advanced Liquid Logic Inc ENZYME CONCENTRATION AND ASSAYS FOR THIS
CN102343240B (zh) * 2011-06-27 2013-07-10 苏州科技学院 荧光磁性双功能树状分子微球及其制备方法
WO2013078216A1 (en) 2011-11-21 2013-05-30 Advanced Liquid Logic Inc Glucose-6-phosphate dehydrogenase assays
US9803237B2 (en) 2012-04-24 2017-10-31 California Institute Of Technology Slip-induced compartmentalization
US20140072959A1 (en) 2012-09-12 2014-03-13 Force Diagnostics, Inc. Rapid tests for insurance underwriting
US20140243231A1 (en) * 2013-02-28 2014-08-28 The Terasaki Family Foundation Methods and compositions for the efficient reuse of multiply dyed particles
MX2015013220A (es) 2013-03-15 2016-12-20 Ameriforge Group Inc Ensambles elevadores de perforación.
EP2973404B1 (en) 2013-03-15 2019-02-27 Luminex Corporation Real-time tracking and correlation of microspheres
US9753042B2 (en) 2013-04-23 2017-09-05 Rosalind Franklin University Of Medicine And Science Kits for determining male fertility by measuring levels of a2V-ATPase, G-CSF, MIP 1 alpha, MCP-1, and methods and kits for improving reproductive outcomes in artificial insemination procedures
WO2015010379A1 (zh) 2013-07-26 2015-01-29 清华大学 基于闭合超导线圈组的磁场屏蔽系统及磁场屏蔽设备
EP3033599A4 (en) 2013-08-13 2017-03-22 Advanced Liquid Logic, Inc. Methods of improving accuracy and precision of droplet metering using an on-actuator reservoir as the fluid input
WO2015031849A1 (en) 2013-08-30 2015-03-05 Illumina, Inc. Manipulation of droplets on hydrophilic or variegated-hydrophilic surfaces
CN103752821B (zh) * 2014-01-24 2016-01-20 云南大学 一种制备金属微粉覆盖表面的导电复合微球材料方法
WO2015164714A1 (en) 2014-04-24 2015-10-29 Immusant, Inc. Use of interleukin-2 for diagnosis of celiac disease
CA2947426C (en) 2014-04-29 2020-01-07 Illumina, Inc. Multiplexed single cell gene expression analysis using template switch and tagmentation
CN104356323B (zh) * 2014-10-13 2017-05-17 北京大学 一种磁性分子印迹纳米颗粒及其制备方法和应用
US10319502B2 (en) 2014-10-23 2019-06-11 Corning Incorporated Polymer-encapsulated magnetic nanoparticles
US10473647B1 (en) 2014-11-21 2019-11-12 Immusant, Inc. Peptides for use in treatment and diagnosis of type 1 diabetes
CN104559674A (zh) * 2015-01-20 2015-04-29 芜湖县双宝建材有限公司 一种高韧性高去污性能涂料
EP3271073B1 (en) 2015-03-20 2019-06-12 Illumina, Inc. Fluidics cartridge for use in the vertical or substantially vertical position
EP3341494B1 (en) 2015-08-28 2024-08-07 Illumina, Inc. Nucleic acid sequence analysis from single cells
WO2017176896A1 (en) 2016-04-07 2017-10-12 Illumina, Inc. Methods and systems for construction of normalized nucleic acid libraries
US10317413B2 (en) 2016-11-14 2019-06-11 The Board Of Regents Of The University Of Texas System Method and kit for detection of anti-zika virus antibodies
US12130290B2 (en) 2016-11-29 2024-10-29 Trustees Of Tufts College Compositions and methods for diagnosing breast cancer
EP3579974A4 (en) * 2017-02-08 2020-12-30 Becton, Dickinson and Company DEVICES FOR DRIED COLORANT REAGENTS AND METHODS OF MANUFACTURING AND USING THEREOF
EP4183886B1 (en) 2018-01-29 2024-04-17 St. Jude Children's Research Hospital, Inc. Method for nucleic acid amplification
CN110732296B (zh) * 2018-07-18 2021-09-03 苏州为度生物技术有限公司 具有蓬松壳层的磁性微球的制备方法
CN109158063A (zh) * 2018-07-31 2019-01-08 湖南华腾制药有限公司 一种磁性高分子微球结构及其制备
CN109092219A (zh) * 2018-07-31 2018-12-28 湖南华腾制药有限公司 一种磁性高分子微球结构及其制备
CN109331753A (zh) * 2018-10-18 2019-02-15 中翰盛泰生物技术股份有限公司 一种羧基磁性微球、制备方法及应用
IL296604A (en) 2020-03-30 2022-11-01 Illumina Inc Methods and compositions for preparing nucleic acid libraries
CN111393574B (zh) * 2020-03-31 2022-02-22 中国科学院过程工程研究所 一种表面带有功能基团的磁性微球及其制备方法和用途
DE102020132495B3 (de) 2020-12-07 2022-05-12 Bundesrepublik Deutschland, Wirtschaft und Energie, Bundesanstalt für Materialforschung und -prüfung (BAM) Partikel, die aus einem organischen Polymerkern, einer ersten anorganischen Oxidschale, die ein magnetisches Material enthält, und einer mesoporösen zweiten anorganischen Schale bestehen
CN112745833B (zh) * 2020-12-18 2024-01-05 华侨大学 一种时间分辨荧光磁性纳米微球的制备方法
CN115127971A (zh) * 2021-03-24 2022-09-30 深圳市帝迈生物技术有限公司 磁珠及其制作方法
CN115127977A (zh) * 2021-03-24 2022-09-30 深圳市帝迈生物技术有限公司 磁珠及其制作方法
CN115127973A (zh) * 2021-03-24 2022-09-30 深圳市帝迈生物技术有限公司 荧光磁珠及其制作方法
CN115127978A (zh) * 2021-03-24 2022-09-30 深圳市帝迈生物技术有限公司 荧光磁珠及其制作方法
CN115127972A (zh) * 2021-03-24 2022-09-30 深圳市帝迈生物技术有限公司 磁珠及其制作方法
CN115127976A (zh) * 2021-03-24 2022-09-30 深圳市帝迈生物技术有限公司 荧光磁珠及其制作方法
CN115127975A (zh) * 2021-03-24 2022-09-30 深圳市帝迈生物技术有限公司 荧光磁珠及其制作方法
CN115127974A (zh) * 2021-03-24 2022-09-30 深圳市帝迈生物技术有限公司 磁珠及其制作方法
CN114152742B (zh) * 2021-11-30 2024-05-28 深圳市易瑞生物技术股份有限公司 包含磁性发光微球的光激化学发光免疫检测的试剂盒及其应用

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2017125B (en) * 1978-03-17 1982-07-21 California Inst Of Techn Polyglutaraldehyde synthesis and protein bonding substrates
US5200270A (en) * 1986-02-25 1993-04-06 Toyo Soda Manufacturing Co., Ltd. Carrier for a biologically active component for immunoassay or enzymatic reaction
US5091206A (en) * 1987-10-26 1992-02-25 Baxter Diagnostics Inc. Process for producing magnetically responsive polymer particles and application thereof
US6013531A (en) 1987-10-26 2000-01-11 Dade International Inc. Method to use fluorescent magnetic polymer particles as markers in an immunoassay
US5032381A (en) * 1988-12-20 1991-07-16 Tropix, Inc. Chemiluminescence-based static and flow cytometry
US5091200A (en) 1989-01-10 1992-02-25 International Flavors & Fragrances Inc. Process for microwave browning uncooked baked goods foodstuffs
WO1991009141A1 (en) * 1989-12-14 1991-06-27 Baxter Diagnostics Inc. Magnetically responsive fluorescent polymer particles and application thereof
JP2844263B2 (ja) * 1991-06-17 1999-01-06 デイド、インターナショナル、インコーポレイテッド 磁気応答性ポリマー粒子の製造方法及びその用途
US5648124A (en) 1993-07-09 1997-07-15 Seradyn, Inc. Process for preparing magnetically responsive microparticles
US5981180A (en) 1995-10-11 1999-11-09 Luminex Corporation Multiplexed analysis of clinical specimens apparatus and methods
US5736330A (en) * 1995-10-11 1998-04-07 Luminex Corporation Method and compositions for flow cytometric determination of DNA sequences
AU7398996A (en) 1995-10-11 1997-04-30 Luminex Corporation Multiplexed analysis of clinical specimens apparatus and method
GB9524393D0 (en) 1995-11-29 1996-01-31 Mini Agriculture & Fisheries Extraction and labelling of materials
US6449562B1 (en) 1996-10-10 2002-09-10 Luminex Corporation Multiplexed analysis of clinical specimens apparatus and method
US5948627A (en) * 1997-05-30 1999-09-07 One Lambda Immunobead flow cytometric detection of anti-HLA panel-reactive antibody
WO1998059233A1 (en) * 1997-06-23 1998-12-30 Luminex Corporation Interlaced lasers for multiple fluorescence measurement
JP4357112B2 (ja) 1997-10-14 2009-11-04 ルミネックス コーポレイション 精密蛍光染色された粒子及びその製造及び使用方法
DE69907630T2 (de) * 1998-01-22 2004-02-26 Luminex Corp., Austin Mikropartikel mit multiplen fluoreszenz-signalen
WO1999058958A1 (en) * 1998-05-14 1999-11-18 Luminex Corporation Diode laser based measurement apparatus
US6592822B1 (en) 1998-05-14 2003-07-15 Luminex Corporation Multi-analyte diagnostic system and computer implemented process for same
WO1999057955A1 (en) * 1998-05-14 1999-11-18 Luminex Corporation Zero dead time architecture and method for flow cytometer
JP2002536285A (ja) * 1999-02-05 2002-10-29 ユニヴァーシティ オブ メリーランド，ボルティモア ＣｄＳナノ粒子の発光分光特性
US7179660B1 (en) * 2000-03-06 2007-02-20 Dade Behring Marburg Gmbh Carriers coated with polysaccharides, their preparation and use
US6548264B1 (en) * 2000-05-17 2003-04-15 University Of Florida Coated nanoparticles
US20030186465A1 (en) * 2001-11-27 2003-10-02 Kraus Robert H. Apparatus used in identification, sorting and collection methods using magnetic microspheres and magnetic microsphere kits
JP2008524601A (ja) * 2004-12-17 2008-07-10 ルミネックス・コーポレーション 蛍光体によって放出される蛍光を増大させるためのシステムと照明サブシステム、および蛍光を増大させる方法
CA2595292C (en) * 2005-01-20 2014-03-04 Luminex Corporation Magnetic microspheres for use in fluorescence-based applications

Also Published As

Publication number Publication date
US20140042366A1 (en) 2014-02-13
CN101650998A (zh) 2010-02-17
US20100178709A1 (en) 2010-07-15
CN100541677C (zh) 2009-09-16
US9376613B2 (en) 2016-06-28
EP2244270B1 (en) 2012-06-06
US20060159962A1 (en) 2006-07-20
DE602006015908D1 (de) 2010-09-16
CN101650998B (zh) 2013-02-06
HK1141133A1 (en) 2010-10-29
US20160266103A1 (en) 2016-09-15
EP2244270A2 (en) 2010-10-27
US20150152325A1 (en) 2015-06-04
EP1842211A1 (en) 2007-10-10
US8568881B2 (en) 2013-10-29
DK2244270T3 (da) 2012-09-10
KR20070101339A (ko) 2007-10-16
US8968874B2 (en) 2015-03-03
CA2595292A1 (en) 2006-07-27
JP2008528973A (ja) 2008-07-31
JP5042859B2 (ja) 2012-10-03
US7718262B2 (en) 2010-05-18
EP2244270A3 (en) 2011-02-23
KR101253265B1 (ko) 2013-04-10
ATE476744T1 (de) 2010-08-15
ES2391529T3 (es) 2012-11-27
EP1842211B1 (en) 2010-08-04
US20130095573A1 (en) 2013-04-18
US9645142B2 (en) 2017-05-09
CA2595292C (en) 2014-03-04
US8283037B2 (en) 2012-10-09
CN101107680A (zh) 2008-01-16
WO2006079016A1 (en) 2006-07-27

Similar Documents

Publication Publication Date Title
HK1116913A1 (en) Magnetic microspheres for use in fluorescence-based applications
CN105209572B (zh) 应力发光材料和其应用、应力发光材料用原料组合物、以及应力发光材料的制造方法
CN107746708B (zh) 一种红色长余辉荧光粉及其制备方法
DE50214010D1 (de) Indanverbindungen mit negativer dielektrischer anisotropie
CN107903897A (zh) 一种La2Hf2O7体系无机发光材料及其制备方法
AU2003257368A1 (en) Fluorescent magnetic nanoparticles and process of preparation
TW200500294A (en) A process for the production of porous inorganic materials or a matrix material containing nanoparticles
MXPA05008220A (es) Articulos barredores de oxigeno libres de manchas visuales despues de oxidacion y un metodo para su preparacion.
TW200704680A (en) Polymerizable compositions comprising nanoparticles
CN107739610B (zh) 一种黄色长余辉荧光粉及其制备方法
BRPI0819506A2 (pt) "macromonômero etilenicamente insaturado polimerizável, processo de produção do macromonômero, polímero de adição e composição de revestimento"
EP1709699B8 (de) Konjugierte polymere, deren darstellung und verwendung
BRPI0606575A2 (pt) mistura aquecida, sistema de pigmentos de alto desempenho, e papel decorativo
CN111943663A (zh) 一种应力发光元件及其制备方法
CN107828412B (zh) 一种蓝色长余辉荧光粉及其制备方法
CN107936962B (zh) 一种绿色长余辉荧光粉及其制备方法
EP1160246A3 (en) Functionalized thiophene oligomers and their use as fluorescent markers
CN107828413A (zh) 一种发射白光的长余辉荧光粉及其制备方法
ATE303864T1 (de) Herstellung von polymerteilchen
ATE324990T1 (de) Poröses tintenstrahlaufzeichnungsmaterial
ES2627258T3 (es) Productos de madera y método para su fabricación
SI1631719T1 (sl) Vrednostni dokument z varnostnim elementom in postopek za pripravo vrednostnega dokumenta
DE602006018256D1 (de) Verfahren zur herstellung beschichteter polymerpartikel mit superparamagnetischen kristallen
TW200613445A (en) Light-diffusive resin composition
Wang et al. Research on Synthesis and Thermal Properties of Polyhedral Oligosilsesquioxanes-Based Polymeric Materials