DE69738555D1 - Gerät unter Verwendung verschiedener optischer Messverfahren - Google Patents

Gerät unter Verwendung verschiedener optischer Messverfahren

Info

Publication number
DE69738555D1
DE69738555D1 DE69738555T DE69738555T DE69738555D1 DE 69738555 D1 DE69738555 D1 DE 69738555D1 DE 69738555 T DE69738555 T DE 69738555T DE 69738555 T DE69738555 T DE 69738555T DE 69738555 D1 DE69738555 D1 DE 69738555D1
Authority
DE
Germany
Prior art keywords
sample
optical measuring
various optical
measuring methods
sample support
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
DE69738555T
Other languages
English (en)
Other versions
DE69738555T2 (de
Inventor
Raimo Harju
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.)
Wallac Oy
Original Assignee
Wallac Oy
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 Wallac Oy filed Critical Wallac Oy
Publication of DE69738555D1 publication Critical patent/DE69738555D1/de
Application granted granted Critical
Publication of DE69738555T2 publication Critical patent/DE69738555T2/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
    • G01N21/6408—Fluorescence; Phosphorescence with measurement of decay time, time resolved fluorescence
    • 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
    • G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/255—Details, e.g. use of specially adapted sources, lighting or optical systems
    • 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
    • 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
    • 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
    • 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
    • G01N2021/6471—Special filters, filter wheel
    • 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
DE69738555T 1996-04-22 1997-04-22 Gerät unter Verwendung verschiedener optischer Messverfahren Expired - Lifetime DE69738555T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI961742 1996-04-22
FI961742A FI103434B (fi) 1996-04-22 1996-04-22 Monileimamittauslaite

Publications (2)

Publication Number Publication Date
DE69738555D1 true DE69738555D1 (de) 2008-04-24
DE69738555T2 DE69738555T2 (de) 2009-04-02

Family

ID=8545894

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69738555T Expired - Lifetime DE69738555T2 (de) 1996-04-22 1997-04-22 Gerät unter Verwendung verschiedener optischer Messverfahren

Country Status (5)

Country Link
US (1) US6042785A (de)
EP (1) EP0803724B1 (de)
AT (1) ATE389170T1 (de)
DE (1) DE69738555T2 (de)
FI (1) FI103434B (de)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6316774B1 (en) * 1998-08-18 2001-11-13 Molecular Devices Corporation Optical system for a scanning fluorometer
JP3597729B2 (ja) * 1999-05-11 2004-12-08 日立ソフトウエアエンジニアリング株式会社 蛍光測光方法及び蛍光測光装置
US6061140A (en) * 1999-05-27 2000-05-09 X-Rite, Incorporated Spectrophotometer with selectable measurement area
DE19936571B4 (de) * 1999-08-03 2008-04-10 Carl Zeiss Jena Gmbh Prüf- und Eichmittel für optische Augenlängenmeßgeräte
DE19948587A1 (de) * 1999-10-08 2001-04-12 Dade Behring Marburg Gmbh Spektralphotometrische und nephelometrische Detektionseinheit
GB0001568D0 (en) * 2000-01-24 2000-03-15 Isis Innovation Method and apparatus for measuring surface configuration
US6795189B2 (en) * 2000-06-15 2004-09-21 Packard Instrument Company Universal microplate analyzer
DE10136863A1 (de) * 2001-07-28 2003-02-20 Berthold Tech Gmbh & Co Kg Vorrichtung zur wahlweisen Messung von insbesondere Lumineszenz- und/oder Fluoreszenzstrahlung
US6822741B2 (en) * 2001-09-07 2004-11-23 Wallac Oy Optical instrument and process for measurement of samples
US7023553B2 (en) * 2001-09-07 2006-04-04 Wallac Oy Intelligent instrumentation with changeable optical components
US6891618B2 (en) * 2001-09-07 2005-05-10 Wallac Oy Optical instrument and process for measurement of samples
US20040057870A1 (en) * 2002-09-20 2004-03-25 Christer Isaksson Instrumentation for optical measurement of samples
EP1441216A3 (de) * 2003-01-21 2005-07-20 Tecan Trading AG Vorrichtung und Verfahren zum Beobachten von Reaktionen in Proben
US7381370B2 (en) * 2003-07-18 2008-06-03 Dade Behring Inc. Automated multi-detector analyzer
EP1560306B1 (de) * 2004-01-30 2014-11-19 OSRAM Opto Semiconductors GmbH Oberflächenemittierender Halbleiterlaser mit einem Interferenzfilter
US8467059B2 (en) * 2006-10-27 2013-06-18 University Of South Florida Deep-UV LED and laser induced fluorescence detection and monitoring of trace organics in potable liquids
US7782454B2 (en) * 2007-02-13 2010-08-24 Bti Holdings, Inc. Universal multidetection system for microplates
US9557217B2 (en) 2007-02-13 2017-01-31 Bti Holdings, Inc. Universal multidetection system for microplates
DE202008009859U1 (de) 2007-12-21 2009-03-05 Berthold Technologies Gmbh & Co. Kg Vorrichtung zur wahlweisen Messung von insbesondere Lumineszenz- und/oder Fluoreszenzstrahlung
DE102008034008B4 (de) 2008-07-21 2010-07-01 Carl Zeiss Surgical Gmbh Filtersatz zur Beobachtung von Fluoreszenzstrahlung in biologischem Gewebe
DE102009025561A1 (de) * 2009-06-12 2010-12-16 BAM Bundesanstalt für Materialforschung und -prüfung Anordnung und Verfahren zur Bestimmung der Lumineszenzquantenausbeute einer lumineszierenden Probe
JP5591747B2 (ja) * 2011-03-30 2014-09-17 株式会社日立製作所 発光計測装置及び微生物計数装置
FI20115483A0 (fi) * 2011-05-19 2011-05-19 Wallac Oy Mittauslaite
US9383323B2 (en) * 2011-06-22 2016-07-05 Verity Instruments, Inc. Workpiece characterization system
FI124240B (fi) 2011-08-24 2014-05-15 Labrox Oy Kuoppalevynlukija ja dynaaminen suodinvarasto
FI125682B (en) * 2012-06-11 2016-01-15 Labrox Oy Apparatus and method for measuring an optical component
JP6351180B2 (ja) * 2012-07-09 2018-07-04 サーモ エレクトロン サイエンティフィック インストルメンツ リミテッド ライアビリティ カンパニー 分光測定用電動光路長可変セル
CN103115911B (zh) * 2013-03-05 2015-03-11 中国原子能科学研究院 封闭式荧光分析仪
US9151671B2 (en) * 2013-08-26 2015-10-06 Thermo Electron Scientific Instruments Llc Motorized variable path length cell for spectroscopy
DE102013111368A1 (de) * 2013-10-15 2015-04-16 Karl Storz Gmbh & Co. Kg Endoskopische, exoskopische oder mikroskopische Vorrichtung zur Fluoreszenzdiagnose
CN104198391B (zh) * 2014-09-26 2017-02-15 南京大学 一种以led发光二极管为光源的紫外荧光双信号水质监测装置及其应用方法
US10386232B2 (en) 2017-12-15 2019-08-20 Horiba Instruments Incorporated Compact spectroscopic optical instrument
DE102019101773B9 (de) 2019-01-24 2021-11-25 Carl Zeiss Meditec Ag Mikroskopiesystem und Verfahren zum Betreiben eines Mikroskopiesystems
CN111413327B (zh) * 2020-04-28 2023-03-21 上海泰辉生物科技有限公司 双模式检测系统和双模式检测方法
DE102022206219A1 (de) 2022-06-22 2023-12-28 Robert Bosch Gesellschaft mit beschränkter Haftung Optisches System mit Filterträger

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3800161A (en) * 1972-12-19 1974-03-26 Atomic Energy Commission Portable dynamic multistation photometer-fluorometer
DE2408646A1 (de) * 1974-02-22 1975-08-28 Max Planck Gesellschaft Reaktionskinetisches messgeraet
US4305660A (en) * 1980-06-27 1981-12-15 Farrand Optical Co., Inc. Recording transmission and emission spectra
JPS58174833A (ja) * 1982-04-07 1983-10-13 Hitachi Ltd 蛍光光度計
US4730922A (en) * 1985-05-08 1988-03-15 E. I. Du Pont De Nemours And Company Absorbance, turbidimetric, fluorescence and nephelometric photometer
US5094531A (en) * 1990-05-07 1992-03-10 General Atomics Spectrophotometer to fluorometer converter
JPH06138734A (ja) * 1992-10-23 1994-05-20 Konica Corp 自動原稿搬送装置
US5436718A (en) * 1993-07-30 1995-07-25 Biolumin Corporation Mutli-functional photometer with movable linkage for routing optical fibers
US5381224A (en) * 1993-08-30 1995-01-10 A. E. Dixon Scanning laser imaging system
US5491344A (en) * 1993-12-01 1996-02-13 Tufts University Method and system for examining the composition of a fluid or solid sample using fluorescence and/or absorption spectroscopy

Also Published As

Publication number Publication date
US6042785A (en) 2000-03-28
EP0803724A3 (de) 1998-03-18
FI961742A0 (fi) 1996-04-22
EP0803724B1 (de) 2008-03-12
FI961742A (fi) 1997-10-23
EP0803724A2 (de) 1997-10-29
ATE389170T1 (de) 2008-03-15
FI103434B1 (fi) 1999-06-30
FI103434B (fi) 1999-06-30
DE69738555T2 (de) 2009-04-02

Similar Documents

Publication Publication Date Title
DE69738555D1 (de) Gerät unter Verwendung verschiedener optischer Messverfahren
DK0723146T3 (da) Opkonverterende reportermolekyler til biologiske og andre assays ved anvendelse af laser-excitationsteknikker
RU99102671A (ru) Устройство и способ проведения количественного анализа сродства с использованием флуоресцентных меток
ATE235055T1 (de) Verfahren und vorrichtung für immunotest unter verwendung von fluoreszensinduzierter oberflächen-plasmonresonanz
DK0834074T3 (da) Detektering af transmembranpotentialer ved optiske metoder
DE69728158D1 (de) Immunoassays in kapillarröhrchen
GR930100187A (el) Λωρίς εξετάσεως με μεταφορικό μέσο δια μεταφορά ρευστού.
DE69721808D1 (de) Analysegerät
NO914826D0 (no) Immobilisert polymersyntese i svaert stor skala
ATE244882T1 (de) Optisches messsystem zur erfassung von lumineszenz-oder fluoreszenz-signalen
DE60141517D1 (de) Abtastvorrichtung und verfahren zum abtasten von mehreren proben
EP0312293A3 (de) Fühlervorrichtung für die Analyse
ES2087183T3 (es) Sistema de analisis y procedimiento para la determinacion de un analito en una muestra fluida.
ATE403143T1 (de) Vorrichtung zur optischen messung von proben
HUP9800290A2 (hu) Automatikus tesztcsíkelemző berendezés
EP0985927A3 (de) Abtastende Fluoreszenznachweisvorrichtung
ATE543093T1 (de) Analysegerät für ein grossflächiges bild
FR2792725B1 (fr) Procede et dispositif pour la detection de variations de proprietes optiques d'un echantillon liquide dans un processus d'analyse
DE69710063D1 (de) Probenrörchen zur biologischen analyse organischer flüssigkeiten unter verwendung elektro-optischen geräts
EP0950892A3 (de) Vorrichtung zur Messung der optischen Dichte
DE59009644D1 (de) Verfahren zur diffusen Beleuchtung einer Messfläche in einem Testträgeranalysegerät.
FI20011756A0 (fi) Menetelmä optisen mittauslaitteen toiminnan tarkistamiseksi ja tarkistuslaite
ATE266856T1 (de) Lichterzeugung, lichtmessung und bestimmung der menge von substanzen in vertiefungen von mikroplatten
JPS6224132A (ja) 光透過式計測器
KR940020104A (ko) 광학적물질의 굴절율분포 측정장치

Legal Events

Date Code Title Description
8364 No opposition during term of opposition