DE07865871T1 - Abbildung zweidimensionaler arrays - Google Patents

Abbildung zweidimensionaler arrays Download PDF

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Publication number
DE07865871T1
DE07865871T1 DE07865871T DE07865871T DE07865871T1 DE 07865871 T1 DE07865871 T1 DE 07865871T1 DE 07865871 T DE07865871 T DE 07865871T DE 07865871 T DE07865871 T DE 07865871T DE 07865871 T1 DE07865871 T1 DE 07865871T1
Authority
DE
Germany
Prior art keywords
light
sample
light source
sample holder
detector
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.)
Pending
Application number
DE07865871T
Other languages
German (de)
English (en)
Inventor
Suresh N. Pleasanton Mehta
Neeraj Fremont Bhatt
Kevin A. Novato Mcdonald
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.)
Bio Rad Laboratories Inc
Original Assignee
Bio Rad Laboratories 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 Bio Rad Laboratories Inc filed Critical Bio Rad Laboratories Inc
Publication of DE07865871T1 publication Critical patent/DE07865871T1/de
Pending legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/416—Systems
    • G01N27/447—Systems using electrophoresis
    • G01N27/44704—Details; Accessories
    • G01N27/44717—Arrangements for investigating the separated zones, e.g. localising zones
    • G01N27/44721—Arrangements for investigating the separated zones, e.g. localising zones by optical means
    • G01N27/44726—Arrangements for investigating the separated zones, e.g. localising zones by optical means using specific dyes, markers or binding molecules
    • 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
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/59—Transmissivity
    • G01N21/5907—Densitometers
    • G01N21/5911—Densitometers of the scanning type
    • 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
    • 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
    • G01N21/6456—Spatial resolved fluorescence measurements; Imaging
    • 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
    • G01N21/75—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated
    • G01N21/76—Chemiluminescence; Bioluminescence
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
    • G01N30/90—Plate chromatography, e.g. thin layer or paper chromatography
    • G01N30/95—Detectors specially adapted therefor; Signal analysis
    • 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
    • G01N2021/6417—Spectrofluorimetric devices
    • G01N2021/6419—Excitation at two or more wavelengths
    • 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
    • G01N2021/6417—Spectrofluorimetric devices
    • G01N2021/6421—Measuring at two or more wavelengths
    • 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
    • G01N2201/062—LED's

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pathology (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Analytical Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Molecular Biology (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Electrochemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
DE07865871T 2006-12-21 2007-12-19 Abbildung zweidimensionaler arrays Pending DE07865871T1 (de)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US87136906P 2006-12-21 2006-12-21
US871369P 2006-12-21
US11/956,004 US7692162B2 (en) 2006-12-21 2007-12-13 Imaging of two-dimensional arrays
US956004 2007-12-13
PCT/US2007/088153 WO2008079881A1 (en) 2006-12-21 2007-12-19 Imaging of two-dimensional arrays

Publications (1)

Publication Number Publication Date
DE07865871T1 true DE07865871T1 (de) 2010-01-07

Family

ID=39541502

Family Applications (1)

Application Number Title Priority Date Filing Date
DE07865871T Pending DE07865871T1 (de) 2006-12-21 2007-12-19 Abbildung zweidimensionaler arrays

Country Status (6)

Country Link
US (1) US7692162B2 (enExample)
EP (1) EP2095104B1 (enExample)
JP (1) JP5174035B2 (enExample)
CA (1) CA2672635C (enExample)
DE (1) DE07865871T1 (enExample)
WO (1) WO2008079881A1 (enExample)

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JP5792472B2 (ja) 2011-01-25 2015-10-14 浜松ホトニクス株式会社 放射線画像取得装置
PH12013502493A1 (en) * 2011-06-06 2017-05-31 Sicpa Holding Sa In-line decay-time scanner
WO2013101620A1 (en) * 2011-12-28 2013-07-04 Faro Technologies, Inc. Line scanner using a low coherence light source
WO2013130183A1 (en) * 2012-02-29 2013-09-06 Bio-Rad Laboratories, Inc. Uniform epi-illumination of planar samples
JP5690359B2 (ja) * 2012-03-30 2015-03-25 株式会社Ｓｃｒｅｅｎホールディングス 撮像装置および撮像方法
JP5944254B2 (ja) 2012-07-20 2016-07-05 浜松ホトニクス株式会社 放射線画像取得装置
US9291564B2 (en) * 2013-04-05 2016-03-22 Datacolor Holding Ag Method and apparatus for aligning measured spectral radiance factors among different instruments
CN105143856B (zh) 2013-04-24 2019-06-18 欧蒙医学诊断技术有限公司 用于自动化评估孵育的免疫印迹条的方法
DE102013008468A1 (de) * 2013-05-21 2014-11-27 Euroimmun Medizinische Labordiagnostika Ag Verfahren zur automatisierten Auswertung von inkubierten lmmunoblotstreifen
CN103409317B (zh) * 2013-07-23 2015-04-22 广州市第一人民医院 一种毛细管生物分析系统及其分析方法与应用
CN105637349A (zh) * 2014-05-01 2016-06-01 生物辐射实验室股份有限公司 串联的吸光玻璃和干涉滤光器
ES2962649T3 (es) * 2015-09-30 2024-03-20 Hamamatsu Photonics Kk Sistema de adquisición de imágenes radiográficas y método de adquisición de imágenes radiográficas
CN105806991A (zh) * 2016-03-25 2016-07-27 苏州市合叶精密机械有限公司 一种普适性强的紫外薄层色谱拍照仪
CN105806990A (zh) * 2016-03-25 2016-07-27 苏州市合叶精密机械有限公司 一种便于观看的紫外薄层色谱拍照仪
GB2581363A (en) * 2019-02-14 2020-08-19 Univ Exeter Test apparatus
WO2022140291A1 (en) * 2020-12-21 2022-06-30 Singular Genomics Systems, Inc. Systems and methods for multicolor imaging
US20230086701A1 (en) * 2021-09-17 2023-03-23 Bio-Rad Laboratories, Inc. System for cumulative imaging of biological samples

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US4960999A (en) 1989-02-13 1990-10-02 Kms Fusion, Inc. Scanning and storage of electrophoretic records
US5141609A (en) 1990-11-16 1992-08-25 The Trustees Of The Leland Stanford Junior University Method and device employing time-delayed integration for detecting sample components after separation
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Also Published As

Publication number Publication date
WO2008079881A1 (en) 2008-07-03
EP2095104A1 (en) 2009-09-02
EP2095104B1 (en) 2019-03-20
US20080149855A1 (en) 2008-06-26
CA2672635A1 (en) 2008-07-03
JP2010515019A (ja) 2010-05-06
CA2672635C (en) 2016-02-09
US7692162B2 (en) 2010-04-06
EP2095104A4 (en) 2010-03-10
JP5174035B2 (ja) 2013-04-03

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