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DE60010677D1 - Lichterzeugung, lichtmessung und bestimmung der menge von substanzen in vertiefungen von mikroplatten - Google Patents

Lichterzeugung, lichtmessung und bestimmung der menge von substanzen in vertiefungen von mikroplatten

Info

Publication number
DE60010677D1
DE60010677D1 DE60010677T DE60010677T DE60010677D1 DE 60010677 D1 DE60010677 D1 DE 60010677D1 DE 60010677 T DE60010677 T DE 60010677T DE 60010677 T DE60010677 T DE 60010677T DE 60010677 D1 DE60010677 D1 DE 60010677D1
Authority
DE
Germany
Prior art keywords
light
shutter
detector
microplates
light source
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
DE60010677T
Other languages
English (en)
Other versions
DE60010677T2 (de
Inventor
Juerg Duebendorfer
Donald Jones
Kenneth Neumann
Chang Wang
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.)
Revvity Health Sciences Inc
Original Assignee
Packard Instrument Co Inc
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 Packard Instrument Co Inc filed Critical Packard Instrument Co Inc
Publication of DE60010677D1 publication Critical patent/DE60010677D1/de
Application granted granted Critical
Publication of DE60010677T2 publication Critical patent/DE60010677T2/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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2201/00—Features of devices classified in G01N21/00
    • G01N2201/06—Illumination; Optics
    • G01N2201/064—Stray light conditioning
    • G01N2201/0648—Shutters

Landscapes

  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Optical Measuring Cells (AREA)
DE60010677T 1999-02-26 2000-02-18 Lichterzeugung, lichtmessung und bestimmung der menge von substanzen in vertiefungen von mikroplatten Expired - Lifetime DE60010677T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12196799P 1999-02-26 1999-02-26
PCT/US2000/004193 WO2000050860A1 (en) 1999-02-26 2000-02-18 Producing and measuring light and determining the amounts of analytes in microplate wells

Publications (2)

Publication Number Publication Date
DE60010677D1 true DE60010677D1 (de) 2004-06-17
DE60010677T2 DE60010677T2 (de) 2004-10-07

Family

ID=22399788

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60010677T Expired - Lifetime DE60010677T2 (de) 1999-02-26 2000-02-18 Lichterzeugung, lichtmessung und bestimmung der menge von substanzen in vertiefungen von mikroplatten

Country Status (5)

Country Link
EP (1) EP1163497B1 (de)
AT (1) ATE266856T1 (de)
AU (1) AU3701000A (de)
DE (1) DE60010677T2 (de)
WO (1) WO2000050860A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1328580C (zh) * 2004-12-02 2007-07-25 北京大学 荧光光谱仪外设组合试样库发光性能的测试方法及装置
US9618523B2 (en) * 2013-02-28 2017-04-11 Siemens Healthcare Diagnostics Inc. Methods and reagents for determining isomeric analytes
WO2016034775A1 (en) 2014-09-05 2016-03-10 Thermo Fisher Scientific Oy Method and apparatus for optical measurement of liquid sample
WO2019060375A1 (en) 2017-09-19 2019-03-28 Beckman Coulter, Inc. SYSTEM FOR MEASURING ANALOGUE LIGHT AND COUNTING PHOTONS IN CHEMILUMINESCENCE MEASUREMENTS

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4626684A (en) * 1983-07-13 1986-12-02 Landa Isaac J Rapid and automatic fluorescence immunoassay analyzer for multiple micro-samples
US5018866A (en) * 1989-09-12 1991-05-28 Packard Instrument Company Method and apparatus for performing high sensitivity fluorescence measurements
US5670113A (en) * 1991-12-20 1997-09-23 Sibia Neurosciences, Inc. Automated analysis equipment and assay method for detecting cell surface protein and/or cytoplasmic receptor function using same
DK66992D0 (da) * 1992-05-21 1992-05-21 Faxe Kalkbrud Aktieselskabet Sensor
US5682244A (en) * 1994-03-25 1997-10-28 Barlow; Clyde H. Automated optical detection of tissue perfusion by microspheres
US5589351A (en) * 1994-12-06 1996-12-31 Nps Pharmaceuticals, Inc. Fluorescence detection apparatus
US5919707A (en) * 1994-12-22 1999-07-06 Nalco Chemical Company Monitoring of rolling oil emulsions
FI954511A0 (fi) * 1995-09-22 1995-09-22 Labsystems Oy Fluorometer
US5920399A (en) * 1997-03-18 1999-07-06 Sandia Corporation Multispectral imaging method and apparatus
US5985214A (en) * 1997-05-16 1999-11-16 Aurora Biosciences Corporation Systems and methods for rapidly identifying useful chemicals in liquid samples
US5926270A (en) * 1997-10-14 1999-07-20 The United States Of America As Represented By The Secretary Of The Navy System and method for the remote detection of organic material in ice in situ

Also Published As

Publication number Publication date
AU3701000A (en) 2000-09-14
WO2000050860A1 (en) 2000-08-31
EP1163497B1 (de) 2004-05-12
EP1163497A1 (de) 2001-12-19
ATE266856T1 (de) 2004-05-15
EP1163497A4 (de) 2002-04-24
DE60010677T2 (de) 2004-10-07

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Legal Events

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8364 No opposition during term of opposition