DE69331281T2 - Luminometer mit reduzierter störung von benachbarten proben - Google Patents

Luminometer mit reduzierter störung von benachbarten proben

Info

Publication number
DE69331281T2
DE69331281T2 DE69331281T DE69331281T DE69331281T2 DE 69331281 T2 DE69331281 T2 DE 69331281T2 DE 69331281 T DE69331281 T DE 69331281T DE 69331281 T DE69331281 T DE 69331281T DE 69331281 T2 DE69331281 T2 DE 69331281T2
Authority
DE
Germany
Prior art keywords
tray
luminometer
photodetector assembly
photodetector
head
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
DE69331281T
Other languages
English (en)
Other versions
DE69331281D1 (de
Inventor
T Smethers
D Warner
P Burolla
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.)
Siemens Healthcare Diagnostics Inc
Original Assignee
Bayer AG
Bayer 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 Bayer AG, Bayer Corp filed Critical Bayer AG
Publication of DE69331281D1 publication Critical patent/DE69331281D1/de
Application granted granted Critical
Publication of DE69331281T2 publication Critical patent/DE69331281T2/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
    • G01N21/75—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
    • G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
    • G01N35/02—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor using a plurality of sample containers moved by a conveyor system past one or more treatment or analysis stations
    • G01N35/028—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor using a plurality of sample containers moved by a conveyor system past one or more treatment or analysis stations having reaction cells in the form of microtitration plates
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
    • G01N2035/00346—Heating or cooling arrangements
    • G01N2035/00356—Holding samples at elevated temperature (incubation)
    • G01N2035/00376—Conductive heating, e.g. heated plates
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
    • G01N35/02—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor using a plurality of sample containers moved by a conveyor system past one or more treatment or analysis stations
    • G01N35/04—Details of the conveyor system
    • G01N2035/0474—Details of actuating means for conveyors or pipettes
    • G01N2035/0482—Transmission
    • G01N2035/0487—Helix or lead screw
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S435/00—Chemistry: molecular biology and microbiology
    • Y10S435/808—Optical sensing apparatus
DE69331281T 1992-05-05 1993-05-03 Luminometer mit reduzierter störung von benachbarten proben Expired - Lifetime DE69331281T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/878,829 US5401465A (en) 1992-05-05 1992-05-05 Luminometer with reduced sample crosstalk
PCT/US1993/004115 WO1993022657A2 (en) 1992-05-05 1993-05-03 Luminometer with reduced sample crosstalk

Publications (2)

Publication Number Publication Date
DE69331281D1 DE69331281D1 (de) 2002-01-17
DE69331281T2 true DE69331281T2 (de) 2002-05-23

Family

ID=25372935

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69331281T Expired - Lifetime DE69331281T2 (de) 1992-05-05 1993-05-03 Luminometer mit reduzierter störung von benachbarten proben

Country Status (8)

Country Link
US (3) US5401465A (de)
EP (1) EP0725929B1 (de)
JP (3) JP2802835B2 (de)
AT (1) ATE210288T1 (de)
CA (1) CA2135170C (de)
DE (1) DE69331281T2 (de)
ES (1) ES2166762T3 (de)
WO (1) WO1993022657A2 (de)

Families Citing this family (104)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5401465A (en) * 1992-05-05 1995-03-28 Chiron Corporation Luminometer with reduced sample crosstalk
US5397709A (en) * 1993-08-27 1995-03-14 Becton Dickinson And Company System for detecting bacterial growth in a plurality of culture vials
US7426264B1 (en) * 1994-01-05 2008-09-16 Henderson Daniel A Method and apparatus for improved personal communication devices and systems
JP3561891B2 (ja) * 1995-08-25 2004-09-02 株式会社三菱化学ヤトロン マイクロプレート遮光手段及び発光測定装置
FR2738344B1 (fr) * 1995-09-04 1997-11-21 Rech Investissements Sfri Soc Luminometre notamment pour analyses medicales
US6048734A (en) 1995-09-15 2000-04-11 The Regents Of The University Of Michigan Thermal microvalves in a fluid flow method
US5715048A (en) * 1995-11-22 1998-02-03 Dynex Technologies, Inc. Calibration system for a photo multiplier tube
US6016192A (en) * 1995-11-22 2000-01-18 Dynex Technologies, Inc. External calibration system for a photo multiplier tube
US5657118A (en) * 1996-01-23 1997-08-12 Lee; John T. S. Device and method for detection/measurement of light
US5670375A (en) * 1996-02-21 1997-09-23 Biomerieux Vitek, Inc. Sample card transport method for biological sample testing machine
EP0890093A4 (de) * 1996-03-19 2000-03-15 Univ Utah Res Found System zur bestimmung der konzentration eines analyten
US5795784A (en) 1996-09-19 1998-08-18 Abbott Laboratories Method of performing a process for determining an item of interest in a sample
US5856194A (en) 1996-09-19 1999-01-05 Abbott Laboratories Method for determination of item of interest in a sample
GB2319836B (en) * 1996-11-25 2001-04-04 Porvair Plc Microplates
DE19704732A1 (de) * 1997-02-07 1998-08-13 Stratec Elektronik Gmbh Meßvorrichtung zur Durchführung von Lumineszenzmessungen an Flüssigproben
DE19704731B4 (de) * 1997-02-07 2006-07-27 Stratec Biomedical Systems Ag Meßgerät zur Durchführung von Lumineszenzmessungen
US5853666A (en) * 1997-02-12 1998-12-29 Biomerieux Vitek, Inc. Optical reader and sample card transport stations for biological sample testing machine
US5775897A (en) * 1997-03-11 1998-07-07 Morgan Construction Company Gaseous flow reversing valve with distributed gas flow
US5818599A (en) * 1997-03-28 1998-10-06 Atlas Electric Devices Co. Apparatus and method for accelerated testing of materials
US6097025A (en) * 1997-10-31 2000-08-01 Ljl Biosystems, Inc. Light detection device having an optical-path switching mechanism
US6469311B1 (en) 1997-07-16 2002-10-22 Molecular Devices Corporation Detection device for light transmitted from a sensed volume
US6071748A (en) * 1997-07-16 2000-06-06 Ljl Biosystems, Inc. Light detection device
US6258326B1 (en) 1997-09-20 2001-07-10 Ljl Biosystems, Inc. Sample holders with reference fiducials
WO1999054711A1 (en) 1998-04-17 1999-10-28 Ljl Biosystems, Inc. Sample-holding devices and systems
US6825921B1 (en) 1999-11-10 2004-11-30 Molecular Devices Corporation Multi-mode light detection system
WO2000006990A2 (en) 1998-07-27 2000-02-10 Ljl Biosystems, Inc. Apparatus and methods for time-resolved spectroscopic measurements
US6982431B2 (en) * 1998-08-31 2006-01-03 Molecular Devices Corporation Sample analysis systems
US6326605B1 (en) 1998-02-20 2001-12-04 Ljl Biosystems, Inc. Broad range light detection system
US6992761B2 (en) * 1997-09-20 2006-01-31 Molecular Devices Corporation Broad range light detection system
US6576476B1 (en) 1998-09-02 2003-06-10 Ljl Biosystems, Inc. Chemiluminescence detection method and device
US6297018B1 (en) 1998-04-17 2001-10-02 Ljl Biosystems, Inc. Methods and apparatus for detecting nucleic acid polymorphisms
WO2000050877A1 (en) 1999-02-23 2000-08-31 Ljl Biosystems, Inc. Frequency-domain light detection device
US6057163A (en) * 1998-04-28 2000-05-02 Turner Designs Luminescence and fluorescence quantitation system
ATE363339T1 (de) 1998-05-01 2007-06-15 Gen Probe Inc Rührvorrichtung für den fluiden inhalt eines behälters
US8337753B2 (en) * 1998-05-01 2012-12-25 Gen-Probe Incorporated Temperature-controlled incubator having a receptacle mixing mechanism
AU5223899A (en) 1998-07-27 2000-02-21 Ljl Biosystems, Inc. Apparatus and methods for spectroscopic measurements
FR2783321B1 (fr) * 1998-09-11 2000-11-24 Biotrol Diagnostic Cuvettes de reaction, ensemble de telles cuvettes, appareil de dosage immunologique et procede mettant en oeuvre de tels ensembles de cuvettes
WO2001007896A1 (en) * 1999-07-21 2001-02-01 Tropix, Inc. Luminescence detection workstation
US20040110301A1 (en) * 2000-11-17 2004-06-10 Neilson Andy C Apparatus and methods for measuring reaction byproducts
US6821787B2 (en) * 2000-11-17 2004-11-23 Thermogenic Imaging, Inc. Apparatus and methods for infrared calorimetric measurements
US20020132360A1 (en) * 2000-11-17 2002-09-19 Flir Systems Boston, Inc. Apparatus and methods for infrared calorimetric measurements
US6692700B2 (en) 2001-02-14 2004-02-17 Handylab, Inc. Heat-reduction methods and systems related to microfluidic devices
US8895311B1 (en) 2001-03-28 2014-11-25 Handylab, Inc. Methods and systems for control of general purpose microfluidic devices
US7010391B2 (en) 2001-03-28 2006-03-07 Handylab, Inc. Methods and systems for control of microfluidic devices
US7323140B2 (en) 2001-03-28 2008-01-29 Handylab, Inc. Moving microdroplets in a microfluidic device
US7829025B2 (en) 2001-03-28 2010-11-09 Venture Lending & Leasing Iv, Inc. Systems and methods for thermal actuation of microfluidic devices
US6852287B2 (en) 2001-09-12 2005-02-08 Handylab, Inc. Microfluidic devices having a reduced number of input and output connections
JP2002310894A (ja) * 2001-04-11 2002-10-23 Japan Science & Technology Corp 発光観測装置、発光体選別装置、及び発光体の選別方法
GB0127861D0 (en) * 2001-11-20 2002-01-16 Biotrace Ltd Absorbance monitoring
US7507579B2 (en) * 2002-05-01 2009-03-24 Massachusetts Institute Of Technology Apparatus and methods for simultaneous operation of miniaturized reactors
US20060199260A1 (en) * 2002-05-01 2006-09-07 Zhiyu Zhang Microbioreactor for continuous cell culture
US20040057870A1 (en) * 2002-09-20 2004-03-25 Christer Isaksson Instrumentation for optical measurement of samples
US20040087010A1 (en) * 2002-11-04 2004-05-06 Chung-Hua Tsai Micro ELISA reader
US7148043B2 (en) 2003-05-08 2006-12-12 Bio-Rad Laboratories, Inc. Systems and methods for fluorescence detection with a movable detection module
JP2005006553A (ja) * 2003-06-19 2005-01-13 Olympus Corp 細胞培養検出装置
US7731906B2 (en) 2003-07-31 2010-06-08 Handylab, Inc. Processing particle-containing samples
GB0324784D0 (en) * 2003-10-24 2003-11-26 Biotrace Ltd Bioluminescence monitor
JP4627529B2 (ja) * 2004-03-30 2011-02-09 浜松ホトニクス株式会社 マスキング部材、光測定方法、光測定用キット及び光測定用容器
US8852862B2 (en) 2004-05-03 2014-10-07 Handylab, Inc. Method for processing polynucleotide-containing samples
AU2005241080B2 (en) 2004-05-03 2011-08-11 Handylab, Inc. Processing polynucleotide-containing samples
US7932081B2 (en) * 2005-03-10 2011-04-26 Gen-Probe Incorporated Signal measuring system for conducting real-time amplification assays
US7227128B2 (en) * 2005-06-30 2007-06-05 Applera Corporation System and methods for improving signal/noise ratio for signal detectors
JP2007046904A (ja) * 2005-08-05 2007-02-22 Sanyo Electric Co Ltd 反応検出装置
US20070098596A1 (en) * 2005-10-14 2007-05-03 University Of South Florida Handheld microarray reader
JP5415253B2 (ja) 2006-03-24 2014-02-12 ハンディラブ・インコーポレーテッド 微小流体サンプルを処理するための一体化システム及びその使用方法
US7998708B2 (en) * 2006-03-24 2011-08-16 Handylab, Inc. Microfluidic system for amplifying and detecting polynucleotides in parallel
US10900066B2 (en) 2006-03-24 2021-01-26 Handylab, Inc. Microfluidic system for amplifying and detecting polynucleotides in parallel
US11806718B2 (en) 2006-03-24 2023-11-07 Handylab, Inc. Fluorescence detector for microfluidic diagnostic system
US8088616B2 (en) * 2006-03-24 2012-01-03 Handylab, Inc. Heater unit for microfluidic diagnostic system
US8883490B2 (en) 2006-03-24 2014-11-11 Handylab, Inc. Fluorescence detector for microfluidic diagnostic system
US8232091B2 (en) * 2006-05-17 2012-07-31 California Institute Of Technology Thermal cycling system
WO2008061165A2 (en) 2006-11-14 2008-05-22 Handylab, Inc. Microfluidic cartridge and method of making same
USD621060S1 (en) 2008-07-14 2010-08-03 Handylab, Inc. Microfluidic cartridge
WO2009012185A1 (en) 2007-07-13 2009-01-22 Handylab, Inc. Polynucleotide capture materials, and methods of using same
US8105783B2 (en) * 2007-07-13 2012-01-31 Handylab, Inc. Microfluidic cartridge
US8182763B2 (en) 2007-07-13 2012-05-22 Handylab, Inc. Rack for sample tubes and reagent holders
US9618139B2 (en) * 2007-07-13 2017-04-11 Handylab, Inc. Integrated heater and magnetic separator
US9186677B2 (en) 2007-07-13 2015-11-17 Handylab, Inc. Integrated apparatus for performing nucleic acid extraction and diagnostic testing on multiple biological samples
US8287820B2 (en) 2007-07-13 2012-10-16 Handylab, Inc. Automated pipetting apparatus having a combined liquid pump and pipette head system
US20090136385A1 (en) 2007-07-13 2009-05-28 Handylab, Inc. Reagent Tube
US8133671B2 (en) 2007-07-13 2012-03-13 Handylab, Inc. Integrated apparatus for performing nucleic acid extraction and diagnostic testing on multiple biological samples
USD618820S1 (en) 2008-07-11 2010-06-29 Handylab, Inc. Reagent holder
USD787087S1 (en) 2008-07-14 2017-05-16 Handylab, Inc. Housing
EP2376896B1 (de) 2009-01-08 2021-05-19 IT-IS International Ltd Optisches system für chemische und/oder biochemische reaktionen
DE212010000039U1 (de) * 2009-04-03 2012-02-02 Helixis, Inc. Geräte zum erhitzen biologischer proben
WO2011031377A1 (en) * 2009-09-09 2011-03-17 Helixis, Inc. Optical system for multiple reactions
US9046507B2 (en) 2010-07-29 2015-06-02 Gen-Probe Incorporated Method, system and apparatus for incorporating capacitive proximity sensing in an automated fluid transfer procedure
US8901516B2 (en) 2010-09-01 2014-12-02 Spectral Instruments Imaging, LLC Excitation light source assembly
WO2012030973A2 (en) 2010-09-01 2012-03-08 Spectral Instruments Imaging, LLC Methods and systems for producing visible light and x-ray image data
CN103403533B (zh) 2011-02-24 2017-02-15 简.探针公司 用于分辨光信号检测器中不同调制频率的光信号的系统和方法
CN106190806B (zh) 2011-04-15 2018-11-06 贝克顿·迪金森公司 扫描实时微流体热循环仪和用于同步的热循环和扫描光学检测的方法
USD692162S1 (en) 2011-09-30 2013-10-22 Becton, Dickinson And Company Single piece reagent holder
KR102121853B1 (ko) 2011-09-30 2020-06-12 벡톤 디킨슨 앤드 컴퍼니 일체화된 시약 스트립
CN104040238B (zh) 2011-11-04 2017-06-27 汉迪拉布公司 多核苷酸样品制备装置
CN107881219B (zh) 2012-02-03 2021-09-10 贝克顿·迪金森公司 用于分子诊断测试分配和测试之间兼容性确定的外部文件
US9618455B2 (en) * 2012-08-20 2017-04-11 Siemens Healthcare Diagnostics Inc. Clam-shell luminometer
EP4109106A1 (de) 2013-03-15 2022-12-28 Abbott Laboratories Automatisierte diagnostische analysevorrichtungen mit vertikal angeordneten karussellen und zugehörige verfahren
US20150177236A1 (en) * 2013-03-15 2015-06-25 Gold Standard Diagnostics Combined chemiluminescence and elisa automated sample reader
EP2972402B1 (de) 2013-03-15 2023-12-20 Abbott Laboratories Diagnostische analysevorrichtung und vorbehandlungskarussells und zugehörige verfahren
EP3964839B1 (de) 2013-03-15 2024-04-10 Abbott Laboratories Automatisierte diagnostische analysatoren mit rückwärtig zugänglichen führungsspursystemen und zugehörige verfahren
JP6159486B2 (ja) 2014-06-12 2017-07-05 アクシオン バイオシステムズ， インコーポレイテッド 光学的刺激を有するマルチウェル微小電極アレイ
EP3655161B1 (de) * 2017-07-18 2021-09-01 Randox Laboratories Ltd. Probengehäuse eines chemilumineszenzdetektors
JP7219119B2 (ja) * 2019-03-01 2023-02-07 株式会社日立ハイテク 自動分析装置
KR102102988B1 (ko) * 2019-03-28 2020-04-22 주식회사 엘지화학 면역 검사 장치 및 면역 검사 방법

Family Cites Families (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3645627A (en) * 1969-04-14 1972-02-29 Melpar Inc Calibration system for photodetecting instruments
US3582659A (en) * 1969-06-17 1971-06-01 Manuel S Dekker Spectrophotometer circuit with linear response to absorbance
DE1933689A1 (de) * 1969-07-03 1971-01-21 Merck Anlagen Gmbh Kuevette
US3700338A (en) * 1970-06-09 1972-10-24 Us Army Light scattering cell
US3659100A (en) * 1970-08-14 1972-04-25 Geomet System and method of air pollution monitoring utilizing chemiluminescence reactions
US3756920A (en) * 1971-04-30 1973-09-04 Nasa In biological samples my measuring light reactions automatic instrument for chemical processing to dedect microorganisms
US3838925A (en) * 1972-12-07 1974-10-01 Baldwin Electronics Inc Photoelectric opacity measuring system
US3997404A (en) * 1974-06-07 1976-12-14 Johnston Laboratories, Inc. Method and apparatus for characterizing biologically active agents
US4115010A (en) * 1976-02-03 1978-09-19 Merck & Co., Inc. Automated plate reader
US4099920A (en) * 1977-03-17 1978-07-11 Baxter Travenol Laboratories, Inc. Temperature control and stirring apparatus for luminescence measuring photometer
US4152074A (en) * 1978-01-10 1979-05-01 The United States Of America As Represented By The Secretary Of Commerce Inverse fourth power photometric calibrator
US4213703A (en) * 1978-05-30 1980-07-22 Beckman Instruments, Inc. Photometer with stationary sample holder and rotatable shutter
US4366118A (en) * 1978-06-14 1982-12-28 Bunce Roger A Apparatus and method for luminescent determination of concentration of an analyte in a sample
EP0025350A3 (de) * 1979-09-05 1981-06-10 Dynatech Ag Apparat zum Feststellen von Lumineszenz-Reaktionen
US4299493A (en) * 1979-12-10 1981-11-10 Harrison Venton R Auto-optical centering device for photometers
US4314026A (en) * 1980-03-31 1982-02-02 Institut National De La Sante Et De La Recherche Medicale Process for determining the complement-dependent cytotoxicity mediated by anti-HLA antibodies by means of ATP determination and device for ATP determination
US4284884A (en) * 1980-04-09 1981-08-18 Northern Telecom Limited Electro-optic devices
US4350495A (en) * 1980-12-08 1982-09-21 Broutman L J Chemiluminescence apparatus and method for determining the oxidative stability of polymers
US4472352A (en) * 1982-09-24 1984-09-18 Biosys S.A. Device for biochemical quantitative analysis of successive samples
DE8230199U1 (de) * 1982-10-27 1983-03-24 Laboratorium Prof. Dr. Rudolf Berthold, 7547 Wildbad Abdunkelbare messstation eines photometers
DE3321783A1 (de) * 1983-06-16 1984-12-20 Boehringer Mannheim Gmbh, 6800 Mannheim Anordnung zum auswerten eines teststreifens
US4563331A (en) * 1983-11-21 1986-01-07 The United States Of America As Represented By The Secretary Of The Navy System for measuring bioluminescence flash kinetics
GB8401368D0 (en) * 1984-01-19 1984-02-22 Amersham Int Plc Assay method
US5112134A (en) * 1984-03-01 1992-05-12 Molecular Devices Corporation Single source multi-site photometric measurement system
US4775633A (en) * 1984-04-26 1988-10-04 Thermedics Inc. Detection of hydrazine compounds in gaseous samples by their conversion to nitric oxide-yielding derivatives
FI843538A0 (fi) * 1984-09-10 1984-09-10 Labsystems Oy Foerfarande och vid detta anvaend apparatur foer maetning av straolning.
US4698210A (en) * 1984-11-30 1987-10-06 Chemplex Industries, Inc. Sample cup apparatus for use in x-ray spectroscopy employing selectively operated venting means
US4772453A (en) * 1985-03-01 1988-09-20 Lisenbee Wayne F Luminiscence measurement arrangement
JPH0821747B2 (ja) * 1987-04-23 1996-03-04 日本電気株式会社 光伝送装置
GB2211607A (en) * 1987-10-29 1989-07-05 Cardiff Energy & Resources Injection systems for luminometers
JPH01239457A (ja) * 1988-03-18 1989-09-25 Olympus Optical Co Ltd 分析装置
US5082628A (en) * 1989-09-19 1992-01-21 Park Pharmaceuticals, Inc. Luminometer
JP2626738B2 (ja) * 1990-03-13 1997-07-02 三共株式会社 化学発光検出装置
US5139745A (en) * 1990-03-30 1992-08-18 Block Medical, Inc. Luminometer
DE4123817C2 (de) * 1991-07-18 1994-06-09 Berthold Lab Prof Dr Strahlungsmeßgerät, insbesondere zur Messung der Lumineszenz
US5401465A (en) * 1992-05-05 1995-03-28 Chiron Corporation Luminometer with reduced sample crosstalk
US5489771A (en) * 1993-10-15 1996-02-06 University Of Virginia Patent Foundation LED light standard for photo- and videomicroscopy
US5430289A (en) * 1993-12-22 1995-07-04 Hewlett-Packard Company Illuminating scanner lid for an optical scanner

Also Published As

Publication number Publication date
JP2802835B2 (ja) 1998-09-24
EP0725929B1 (de) 2001-12-05
JPH07506433A (ja) 1995-07-13
US5716583A (en) 1998-02-10
DE69331281D1 (de) 2002-01-17
JP2001194293A (ja) 2001-07-19
CA2135170C (en) 2000-01-25
US5643535A (en) 1997-07-01
WO1993022657A3 (en) 1994-01-20
ES2166762T3 (es) 2002-05-01
US5401465A (en) 1995-03-28
CA2135170A1 (en) 1993-11-11
JPH10293098A (ja) 1998-11-04
JP3513485B2 (ja) 2004-03-31
JP3181257B2 (ja) 2001-07-03
ATE210288T1 (de) 2001-12-15
EP0725929A1 (de) 1996-08-14
WO1993022657A2 (en) 1993-11-11

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