DE60039062D1 - Fluorimeter mit lichtquelle mit geringer wärmeerzeugung - Google Patents

Fluorimeter mit lichtquelle mit geringer wärmeerzeugung

Info

Publication number
DE60039062D1
DE60039062D1 DE60039062T DE60039062T DE60039062D1 DE 60039062 D1 DE60039062 D1 DE 60039062D1 DE 60039062 T DE60039062 T DE 60039062T DE 60039062 T DE60039062 T DE 60039062T DE 60039062 D1 DE60039062 D1 DE 60039062D1
Authority
DE
Germany
Prior art keywords
fluorimeter
light source
heat generation
low heat
low
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.)
Expired - Lifetime
Application number
DE60039062T
Other languages
English (en)
Inventor
Jerald D Lee
Stanley D Dabell
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
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 EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Application granted granted Critical
Publication of DE60039062D1 publication Critical patent/DE60039062D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • G01N21/645—Specially adapted constructive features of fluorimeters
    • G01N21/6452—Individual samples arranged in a regular 2D-array, e.g. multiwell plates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L7/00—Heating or cooling apparatus; Heat insulating devices
    • B01L7/52—Heating or cooling apparatus; Heat insulating devices with provision for submitting samples to a predetermined sequence of different temperatures, e.g. for treating nucleic acid samples
    • 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"
    • 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
    • B01L2300/06—Auxiliary integrated devices, integrated components
    • B01L2300/0627—Sensor or part of a sensor is integrated
    • B01L2300/0654—Lenses; Optical fibres
    • 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
    • B01L2300/18—Means for temperature control
    • B01L2300/1805—Conductive heating, heat from thermostatted solids is conducted to receptacles, e.g. heating plates, blocks
    • 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
    • G01N21/645—Specially adapted constructive features of fluorimeters
    • G01N2021/6463—Optics
    • G01N2021/6478—Special lenses
    • 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
    • G01N21/645—Specially adapted constructive features of fluorimeters
    • G01N2021/6482—Sample cells, cuvettes

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Biochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Optics & Photonics (AREA)
  • Molecular Biology (AREA)
  • Clinical Laboratory Science (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
DE60039062T 1999-11-12 2000-11-09 Fluorimeter mit lichtquelle mit geringer wärmeerzeugung Expired - Lifetime DE60039062D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US16526799P 1999-11-12 1999-11-12
PCT/US2000/030771 WO2001035079A1 (en) 1999-11-12 2000-11-09 Fluorometer with low heat-generating light source

Publications (1)

Publication Number Publication Date
DE60039062D1 true DE60039062D1 (de) 2008-07-10

Family

ID=22598180

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60039062T Expired - Lifetime DE60039062D1 (de) 1999-11-12 2000-11-09 Fluorimeter mit lichtquelle mit geringer wärmeerzeugung

Country Status (5)

Country Link
EP (2) EP2264439A3 (de)
JP (1) JP4846152B2 (de)
AU (1) AU1655901A (de)
DE (1) DE60039062D1 (de)
WO (1) WO2001035079A1 (de)

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US6818437B1 (en) 1998-05-16 2004-11-16 Applera Corporation Instrument for monitoring polymerase chain reaction of DNA
US7498164B2 (en) 1998-05-16 2009-03-03 Applied Biosystems, Llc Instrument for monitoring nucleic acid sequence amplification reaction
US7387891B2 (en) 1999-05-17 2008-06-17 Applera Corporation Optical instrument including excitation source
US7423750B2 (en) 2001-11-29 2008-09-09 Applera Corporation Configurations, systems, and methods for optical scanning with at least one first relative angular motion and at least one second angular motion or at least one linear motion
US7410793B2 (en) 1999-05-17 2008-08-12 Applera Corporation Optical instrument including excitation source
US20050279949A1 (en) 1999-05-17 2005-12-22 Applera Corporation Temperature control for light-emitting diode stabilization
US6563581B1 (en) 2000-07-14 2003-05-13 Applera Corporation Scanning system and method for scanning a plurality of samples
AT410375B (de) * 2001-05-23 2003-04-25 Anthos Labtec Instr Gmbh Fluorometer
WO2003002959A1 (en) 2001-06-15 2003-01-09 Mj Research, Inc. Controller for a fluorometer
DE10131687A1 (de) * 2001-06-29 2003-01-16 Eppendorf Ag Vorrichtung zur Durchführung von Nukleinsäure-Amplifikationsreaktionen bei gleichzeitiger Verfolgung der Bildung von Amplifikationsprodukten
US7635588B2 (en) 2001-11-29 2009-12-22 Applied Biosystems, Llc Apparatus and method for differentiating multiple fluorescence signals by excitation wavelength
US6982166B2 (en) 2002-05-16 2006-01-03 Applera Corporation Lens assembly for biological testing
US9157860B2 (en) 2002-05-16 2015-10-13 Applied Biosystems, Llc Achromatic lens array
EP2463644B1 (de) 2002-05-17 2013-10-09 Life Technologies Corporation Optisches Instrument mit Anregungsquelle
EP1506390B1 (de) 2002-05-17 2011-12-14 Life Technologies Corporation Vorrichtung und verfahren zur unterscheidung mehrerer fluoreszenzsignale anhand ihrer anregungswellenlänge
US7083974B2 (en) 2002-07-12 2006-08-01 Applera Corporation Rotatable sample disk and method of loading a sample disk
US7452712B2 (en) 2002-07-30 2008-11-18 Applied Biosystems Inc. Sample block apparatus and method of maintaining a microcard on a sample block
GB0229409D0 (en) * 2002-12-17 2003-01-22 Molecular Sensing Plc Assay apparatus
US7682565B2 (en) 2002-12-20 2010-03-23 Biotrove, Inc. Assay apparatus and method using microfluidic arrays
GB2399776A (en) * 2003-03-24 2004-09-29 Pa Knowledge Ltd Cyclical heating and cooling device and associated methods
US7148043B2 (en) 2003-05-08 2006-12-12 Bio-Rad Laboratories, Inc. Systems and methods for fluorescence detection with a movable detection module
JP2007504445A (ja) * 2003-08-26 2007-03-01 ブルーシフト・バイオテクノロジーズ・インコーポレーテッド 時間依存蛍光計測
US7570443B2 (en) 2003-09-19 2009-08-04 Applied Biosystems, Llc Optical camera alignment
US7113285B2 (en) 2003-12-09 2006-09-26 Beckman Coulter, Inc. Multimode reader
US7295316B2 (en) * 2004-01-14 2007-11-13 Applera Corporation Fluorescent detector with automatic changing filters
DE102005027555B3 (de) * 2005-06-14 2006-10-05 Eppendorf Ag Thermocycler
JP2007046904A (ja) * 2005-08-05 2007-02-22 Sanyo Electric Co Ltd 反応検出装置
DE102005043834A1 (de) * 2005-09-13 2007-03-22 Eppendorf Ag Vorrichtung zur Durchführung von Real-Time PCR-Reaktionen
DE102005046583A1 (de) * 2005-09-28 2007-03-29 Eppendorf Ag Laborvorrichtung zur gleichzeitigen Durchführung von Reaktionen in einer Mehrzahl von Proben
US8232091B2 (en) 2006-05-17 2012-07-31 California Institute Of Technology Thermal cycling system
DE102006048346A1 (de) 2006-10-12 2008-04-17 Eppendorf Ag Verfahren zur Vorrichtung zur quantitativen Echtzeitanalyse von fluoreszierenden Proben
DE102006056596A1 (de) * 2006-11-30 2008-06-05 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Vorrichtung zum ortstaufgelösten Detektieren von Fluoreszenzsignalen
US9475051B2 (en) 2007-02-27 2016-10-25 Sony Corporation Nucleic acid amplifier
JP4458133B2 (ja) * 2007-02-27 2010-04-28 ソニー株式会社 核酸増幅装置
CN101821609A (zh) 2007-08-29 2010-09-01 艾本德股份有限公司 用于多个样品的辐射度测量的设备和方法
DE202010010523U1 (de) 2009-09-09 2010-11-18 Helixis, Inc., Carlsbad Optisches System für Mehrfachreaktionen
IN2014DN03441A (de) 2011-09-30 2015-06-05 Life Technologies Corp
EP2581728B1 (de) * 2011-10-10 2013-09-18 CYCLERtest B.V. Kalibrierungsvorrichtung für einen Thermocycler
GB2500177A (en) * 2012-03-07 2013-09-18 Valeport Ltd Fluorometer with beamsplitter
JP2014071083A (ja) * 2012-10-01 2014-04-21 Ushio Inc 蛍光光度計
SG11201506481QA (en) 2013-02-22 2015-09-29 Life Technologies Corp Optical systems and methods for biological analysis
GB201321609D0 (en) 2013-12-06 2014-01-22 Starna Scient Ltd PCR Validation Tubes
US9261459B1 (en) * 2014-08-12 2016-02-16 Ecolab Usa Inc. Handheld fluorometer
EP3254085B1 (de) 2015-02-06 2020-04-29 Life Technologies Corporation Ein instrument zur biologischen analyse
EP3299312B1 (de) 2016-09-21 2019-03-13 Mondi AG Kunststoffgewebeverbund, verpackungsbeutel aus einem kunststoffgewebeverbund sowie verfahren zur herstellung eines kunststoffgewebeverbundes
DE102021133081B3 (de) 2021-12-14 2023-05-04 Bmg Labtech Gmbh Mikroplatten-Lesegerät und Verfahren zum Durchführen von optischen Messungen mit einem Mikroplatten-Lesegerät

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Also Published As

Publication number Publication date
JP2003514223A (ja) 2003-04-15
JP4846152B2 (ja) 2011-12-28
WO2001035079A1 (en) 2001-05-17
AU1655901A (en) 2001-06-06
EP1228357A1 (de) 2002-08-07
EP2264439A2 (de) 2010-12-22
EP2264439A3 (de) 2011-01-19
EP1228357B1 (de) 2008-05-28

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