DE60309476D1 - Optische vorrichtung und verfahren zur messung von lichttransmission - Google Patents

Optische vorrichtung und verfahren zur messung von lichttransmission

Info

Publication number
DE60309476D1
DE60309476D1 DE60309476T DE60309476T DE60309476D1 DE 60309476 D1 DE60309476 D1 DE 60309476D1 DE 60309476 T DE60309476 T DE 60309476T DE 60309476 T DE60309476 T DE 60309476T DE 60309476 D1 DE60309476 D1 DE 60309476D1
Authority
DE
Germany
Prior art keywords
detector
core
vessel
spatially separated
wall
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
DE60309476T
Other languages
English (en)
Other versions
DE60309476T2 (de
Inventor
David Murray Goodall
Edmund Thomas Bergstrom
Nigel Martin Allinson
Kevin James Moon
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.)
Paraytec Ltd
Original Assignee
Paraytec Ltd
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 Paraytec Ltd filed Critical Paraytec Ltd
Application granted granted Critical
Publication of DE60309476D1 publication Critical patent/DE60309476D1/de
Publication of DE60309476T2 publication Critical patent/DE60309476T2/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
    • G01N21/01—Arrangements or apparatus for facilitating the optical investigation
    • G01N21/03—Cuvette constructions
    • G01N21/0303—Optical path conditioning in cuvettes, e.g. windows; adapted optical elements or systems; path modifying or adjustment
    • 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
    • G01N21/01—Arrangements or apparatus for facilitating the optical investigation
    • G01N21/03—Cuvette constructions
    • G01N21/05—Flow-through cuvettes
    • 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
    • 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
    • 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
    • G01N30/02—Column chromatography
    • G01N30/62—Detectors specially adapted therefor
    • G01N30/74—Optical detectors
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N13/00—Investigating surface or boundary effects, e.g. wetting power; Investigating diffusion effects; Analysing materials by determining surface, boundary, or diffusion effects
    • G01N2013/003—Diffusion; diffusivity between liquids
    • 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
    • G01N21/01—Arrangements or apparatus for facilitating the optical investigation
    • G01N21/03—Cuvette constructions
    • G01N2021/0346—Capillary cells; Microcells
    • 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
    • G01N30/02—Column chromatography
    • G01N30/26—Conditioning of the fluid carrier; Flow patterns
    • G01N30/38—Flow patterns
    • G01N30/46—Flow patterns using more than one column
    • G01N30/466—Flow patterns using more than one column with separation columns in parallel

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Molecular Biology (AREA)
  • Electrochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Optical Measuring Cells (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Light Receiving Elements (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Light Guides In General And Applications Therefor (AREA)
  • Geophysics And Detection Of Objects (AREA)
DE60309476T 2002-08-17 2003-08-15 Optische vorrichtung und verfahren zur messung von lichttransmission Expired - Lifetime DE60309476T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GBGB0219248.2A GB0219248D0 (en) 2002-08-17 2002-08-17 OPtical assembly and method for detection of light transmission
GB0219248 2002-08-17
PCT/GB2003/003591 WO2004017061A1 (en) 2002-08-17 2003-08-15 Optical assembly and method for detection of light transmission

Publications (2)

Publication Number Publication Date
DE60309476D1 true DE60309476D1 (de) 2006-12-14
DE60309476T2 DE60309476T2 (de) 2007-08-16

Family

ID=9942547

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60309476T Expired - Lifetime DE60309476T2 (de) 2002-08-17 2003-08-15 Optische vorrichtung und verfahren zur messung von lichttransmission

Country Status (10)

Country Link
US (1) US7262847B2 (de)
EP (1) EP1530716B1 (de)
JP (1) JP4411457B2 (de)
CN (1) CN1688878B (de)
AT (1) ATE344452T1 (de)
AU (1) AU2003259329A1 (de)
DE (1) DE60309476T2 (de)
GB (1) GB0219248D0 (de)
HK (1) HK1076151A1 (de)
WO (1) WO2004017061A1 (de)

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CN101175986B (zh) * 2005-04-06 2010-10-13 康宁股份有限公司 玻璃检测系统及其使用方法
US20070131870A1 (en) * 2005-12-12 2007-06-14 Combisep Multiplexed CE fluorescence system
US9518955B2 (en) 2005-12-12 2016-12-13 Advanced Analytical Technologies, Inc. Capillary electrophoresis fluorescent detection system
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US7504834B2 (en) * 2006-12-20 2009-03-17 3M Innovative Properties Company Detection system
US7835074B2 (en) 2007-06-05 2010-11-16 Sterling Lc Mini-scope for multi-directional imaging
US20100239137A1 (en) * 2007-10-09 2010-09-23 Siemens Healthcare Diagnostics Inc. Two Dimensional Imaging of Reacted Areas On a Reagent
US7969659B2 (en) 2008-01-11 2011-06-28 Sterling Lc Grin lens microscope system
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WO2010010858A1 (ja) * 2008-07-22 2010-01-28 アークレイ株式会社 キャピラリー電気泳動法による分析装置
WO2010014792A2 (en) 2008-07-30 2010-02-04 Sterling Lc Method and device for incremental wavelength variation to analyze tissue
US9060704B2 (en) 2008-11-04 2015-06-23 Sarcos Lc Method and device for wavelength shifted imaging
US8368882B2 (en) * 2009-01-30 2013-02-05 Gen-Probe Incorporated Systems and methods for detecting a signal and applying thermal energy to a signal transmission element
JP5219879B2 (ja) * 2009-02-20 2013-06-26 倉敷紡績株式会社 ｌｏｇＰの決定方法、および該方法に使用される二相系溶媒
GB0903992D0 (en) 2009-03-09 2009-04-22 Paraytec Ltd Optical cell assenbly, cartridge and apparatus
EP2425216B1 (de) 2009-04-27 2019-10-23 Expedeon Holdings Ltd. Programmierbare elektrophoretische kerbenfiltersysteme und verfahren dafür
US9661996B2 (en) 2009-10-01 2017-05-30 Sarcos Lc Needle delivered imaging device
WO2011041720A2 (en) 2009-10-01 2011-04-07 Jacobsen Stephen C Method and apparatus for manipulating movement of a micro-catheter
WO2011041730A2 (en) 2009-10-01 2011-04-07 Jacobsen Stephen C Light diffusion apparatus
US8828028B2 (en) 2009-11-03 2014-09-09 Raytheon Company Suture device and method for closing a planar opening
US9930297B2 (en) 2010-04-30 2018-03-27 Becton, Dickinson And Company System and method for acquiring images of medication preparations
GB201016992D0 (en) 2010-10-08 2010-11-24 Paraytec Ltd Viscosity measurement apparatus and method
AT510765B1 (de) * 2010-12-15 2012-09-15 Wolfgang Dipl Ing Vogl Vorrichtung zur photometrischen bzw. spektrometrischen untersuchung einer flüssigen probe
US9140666B2 (en) 2012-03-15 2015-09-22 Advanced Analytical Technologies, Inc. Capillary electrophoresis system
KR101441359B1 (ko) * 2012-01-16 2014-09-23 코닝정밀소재 주식회사 광전지용 커버유리의 투과율 측정장치
US11340191B2 (en) 2012-03-15 2022-05-24 Agilent Technologies, Inc. UV-absorbance multichannel capillary electrophoresis system
US11016057B2 (en) 2012-03-15 2021-05-25 Agilent Technologies, Inc. Pulse-field multiplex capillary electrophoresis system
US9090666B2 (en) * 2012-06-27 2015-07-28 Tiansong Wang Lensed optical fiber for illuminating capillary tube
WO2015009970A1 (en) * 2013-07-18 2015-01-22 Erythron Llc Spectroscopic measurements with parallel array detector
GB2519861B (en) * 2013-10-11 2015-09-16 Waters Technologies Corp Phase detection in multi-phase fluids
US20180021773A1 (en) * 2014-07-25 2018-01-25 Loughborough University Assay devices, methods for carrying out assays, assay kits and method for manufacturing assay devices
EP4276425A3 (de) 2014-09-08 2024-03-27 Becton, Dickinson and Company Verbesserte platte für pharmazeutische mischungsherstellung
EP3073389A1 (de) 2015-03-24 2016-09-28 Malvern Instruments Limited Parametrisierung eines mehrkomponentenmodels
GB2544507B (en) * 2015-11-18 2017-11-22 Servomex Group Ltd Method and system for reduction of influence of baseline distortion in absorption spectroscopy measurements
CN114002197B (zh) 2016-02-22 2024-07-19 株式会社日立高新技术 发光检测装置
DE112016007594B3 (de) * 2016-02-22 2021-06-10 Hitachi High-Tech Corporation Lichtemittierende detektionsvorrichtung
WO2017192763A1 (en) * 2016-05-03 2017-11-09 Niagara Bottling, Llc Systems and methods for optical measurement of container wall thickness
CN106153549A (zh) * 2016-06-14 2016-11-23 暨南大学 基于分子吸收的毛细管电泳检测器及检测方法
JP6786039B2 (ja) * 2017-03-03 2020-11-18 国立大学法人 熊本大学 光学測定システム、光学セル及び光学測定方法
EP3444603B1 (de) * 2017-08-15 2024-08-07 Agilent Technologies, Inc. Verbessertes uv-absorptions-mehrkanal-kapillarenelektrophoresesystem
JP6731901B2 (ja) * 2017-09-29 2020-07-29 株式会社日立ハイテク 分析装置
JP6933551B2 (ja) * 2017-10-23 2021-09-08 アークレイ株式会社 判定方法、分析方法及び分析システム
CN112262308A (zh) * 2018-06-22 2021-01-22 株式会社日立高新技术 电泳装置
JP7228060B2 (ja) * 2018-06-22 2023-02-22 株式会社日立ハイテク 電気泳動装置
CN109900973B (zh) * 2019-02-25 2021-06-01 西安电子科技大学 基于规则矩形折射率单元的带有光强衰减的射线追踪方法
CN112087527B (zh) * 2020-09-22 2024-01-09 中国科学技术大学 一种远程自动化相机测试平台和方法
WO2022130606A1 (ja) * 2020-12-18 2022-06-23 株式会社日立ハイテク キャピラリアレイ電気泳動装置
DE112020007657T5 (de) 2020-12-18 2023-08-03 Hitachi High-Tech Corporation Kapillar-array
DE112020007703T5 (de) * 2020-12-18 2023-08-10 Hitachi High-Tech Corporation Kapillarfeld-elektrophoresevorrichtung

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Also Published As

Publication number Publication date
EP1530716A1 (de) 2005-05-18
ATE344452T1 (de) 2006-11-15
DE60309476T2 (de) 2007-08-16
CN1688878B (zh) 2011-11-16
US7262847B2 (en) 2007-08-28
HK1076151A1 (en) 2006-01-06
JP4411457B2 (ja) 2010-02-10
GB0219248D0 (en) 2002-09-25
WO2004017061A1 (en) 2004-02-26
EP1530716B1 (de) 2006-11-02
AU2003259329A1 (en) 2004-03-03
CN1688878A (zh) 2005-10-26
US20050231718A1 (en) 2005-10-20
JP2005535895A (ja) 2005-11-24

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Legal Events

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8328 Change in the person/name/address of the agent

Representative=s name: DF-MP, 80333 MUENCHEN