DE69422922D1 - Fluoreszenzdetektor und vorrichtung zum halten einer auswechselbaren probenküvette in einen fluoreszenzdetektor - Google Patents

Fluoreszenzdetektor und vorrichtung zum halten einer auswechselbaren probenküvette in einen fluoreszenzdetektor

Info

Publication number
DE69422922D1
DE69422922D1 DE69422922T DE69422922T DE69422922D1 DE 69422922 D1 DE69422922 D1 DE 69422922D1 DE 69422922 T DE69422922 T DE 69422922T DE 69422922 T DE69422922 T DE 69422922T DE 69422922 D1 DE69422922 D1 DE 69422922D1
Authority
DE
Germany
Prior art keywords
fluorescence detector
holding
sample cuvette
replaceable sample
replaceable
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 - Fee Related
Application number
DE69422922T
Other languages
English (en)
Other versions
DE69422922T2 (de
Inventor
Leon Carlson
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.)
CMA Microdialysis AB
Original Assignee
CMA Microdialysis AB
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 CMA Microdialysis AB filed Critical CMA Microdialysis AB
Publication of DE69422922D1 publication Critical patent/DE69422922D1/de
Application granted granted Critical
Publication of DE69422922T2 publication Critical patent/DE69422922T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • 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
    • G01N2021/6482—Sample cells, 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
    • G01N21/62—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
    • G01N2021/6484—Optical fibres

Landscapes

  • Health & Medical Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Optical Measuring Cells (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
DE69422922T 1993-06-24 1994-06-21 Fluoreszenzdetektor und vorrichtung zum halten einer auswechselbaren probenküvette in einen fluoreszenzdetektor Expired - Fee Related DE69422922T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9302193A SE501428C2 (sv) 1993-06-24 1993-06-24 Fluorescensdetektor jämte bäranordning för utbytbar provkuvett vid en fluorescensdetektor
PCT/SE1994/000615 WO1995000832A1 (en) 1993-06-24 1994-06-21 A fluorescence detector, and a device for supporting a replaceable sample cuvette in a fluorescence detector

Publications (2)

Publication Number Publication Date
DE69422922D1 true DE69422922D1 (de) 2000-03-09
DE69422922T2 DE69422922T2 (de) 2000-06-15

Family

ID=20390407

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69422922T Expired - Fee Related DE69422922T2 (de) 1993-06-24 1994-06-21 Fluoreszenzdetektor und vorrichtung zum halten einer auswechselbaren probenküvette in einen fluoreszenzdetektor

Country Status (6)

Country Link
US (1) US5700428A (de)
EP (1) EP0705428B1 (de)
JP (1) JPH09500447A (de)
DE (1) DE69422922T2 (de)
SE (1) SE501428C2 (de)
WO (1) WO1995000832A1 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5935524A (en) * 1996-05-07 1999-08-10 E. I. Du Pont De Nemours And Company Holder for fluorometric samples
US6349160B2 (en) 1998-07-24 2002-02-19 Aurora Biosciences Corporation Detector and screening device for ion channels
US6608671B2 (en) 1998-07-17 2003-08-19 Vertex Pharmaceuticals (San Diego) Llc Detector and screening device for ion channels
EP1358668A4 (de) * 2001-01-31 2006-04-19 Gentex Corp Strahlungsemissionseinrichtungen und verfahren zu ihrer herstellung
CN104777291B (zh) 2007-10-10 2017-09-12 普凯尔德诊断技术有限公司 用于鉴定尿中细菌的系统
CN110967298A (zh) 2008-02-05 2020-04-07 普凯尔德诊断技术有限公司 用于鉴定生物样品中细菌的系统
CN102282465B (zh) * 2008-11-14 2014-04-16 罗伯特·博世有限公司 用于检测二醇的设备和方法
US10288632B2 (en) 2009-09-21 2019-05-14 Pocared Diagnostics Ltd. System for conducting the identification of bacteria in biological samples
DE102010015083B4 (de) * 2010-04-15 2012-04-12 Eads Deutschland Gmbh Sensor und Verfahren zur Online-Überwachung der Säurezahl eines Hydraulikfluids in einem Hydrauliksystem in einem Luftfahrzeug
EP2931915B1 (de) 2012-12-11 2022-08-03 Pocared Diagnostics Ltd. Küvette mit gewölbtem boden
DE102017215448A1 (de) * 2017-09-04 2019-03-07 Contitech Transportbandsysteme Gmbh UV-Pigmente Förderband

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI81913C (fi) * 1984-02-23 1990-12-10 Hoffmann La Roche Skaolanordning.
GB2215838B (en) * 1988-02-12 1992-10-21 Nat Res Dev Fluorimeters
FI910549A (fi) * 1991-02-05 1992-08-06 Biohit Oy Foerfarande och anordning foer bestaemning av vaetskeprovets fluoresens.
JP2912957B2 (ja) * 1991-06-18 1999-06-28 東ソー株式会社 酵素活性測定方法及び装置
US5304492A (en) * 1991-11-26 1994-04-19 The State Of Oregon Acting By And Through The State Board Of Higher Education On Behalf Of Oregon State University Spectrophotometer for chemical analyses of fluids

Also Published As

Publication number Publication date
WO1995000832A1 (en) 1995-01-05
DE69422922T2 (de) 2000-06-15
SE9302193L (sv) 1994-12-25
SE9302193D0 (sv) 1993-06-24
JPH09500447A (ja) 1997-01-14
SE501428C2 (sv) 1995-02-13
US5700428A (en) 1997-12-23
EP0705428A1 (de) 1996-04-10
EP0705428B1 (de) 2000-02-02

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee