DE4309529A1 - Analytisches Verfahren und Vorrichtung - Google Patents

Analytisches Verfahren und Vorrichtung

Info

Publication number
DE4309529A1
DE4309529A1 DE19934309529 DE4309529A DE4309529A1 DE 4309529 A1 DE4309529 A1 DE 4309529A1 DE 19934309529 DE19934309529 DE 19934309529 DE 4309529 A DE4309529 A DE 4309529A DE 4309529 A1 DE4309529 A1 DE 4309529A1
Authority
DE
Germany
Prior art keywords
sample solution
reference sample
value
tested
optical characteristic
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.)
Withdrawn
Application number
DE19934309529
Other languages
German (de)
English (en)
Inventor
Miki Taki
Kyoko Imai
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Publication of DE4309529A1 publication Critical patent/DE4309529A1/de
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • G01N35/00584—Control arrangements for automatic analysers
    • G01N35/00594—Quality control, including calibration or testing of components of the analyser
    • 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
    • G01N21/27—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands using photo-electric detection ; circuits for computing concentration
    • G01N21/274—Calibration, base line adjustment, drift correction
    • 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
    • G01N21/6428—Measuring fluorescence of fluorescent products of reactions or of fluorochrome labelled reactive substances, e.g. measuring quenching effects, using measuring "optrodes"
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/52—Use of compounds or compositions for colorimetric, spectrophotometric or fluorometric investigation, e.g. use of reagent paper and including single- and multilayer analytical elements
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
    • G01N33/543—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals
    • G01N33/54306—Solid-phase reaction mechanisms
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
    • G01N33/543—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals
    • G01N33/54313—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals the carrier being characterised by its particulate form
    • G01N33/54326—Magnetic particles
    • 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
    • G01N35/00584—Control arrangements for automatic analysers
    • G01N35/00594—Quality control, including calibration or testing of components of the analyser
    • G01N35/00693—Calibration
    • 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
    • G01N35/10—Devices for transferring samples or any liquids to, in, or from, the analysis apparatus, e.g. suction devices, injection devices

Landscapes

  • Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Hematology (AREA)
  • Analytical Chemistry (AREA)
  • Pathology (AREA)
  • Molecular Biology (AREA)
  • Urology & Nephrology (AREA)
  • General Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Biomedical Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Cell Biology (AREA)
  • Food Science & Technology (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Optics & Photonics (AREA)
  • Quality & Reliability (AREA)
  • Mathematical Physics (AREA)
  • Theoretical Computer Science (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
DE19934309529 1992-03-24 1993-03-24 Analytisches Verfahren und Vorrichtung Withdrawn DE4309529A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6625992A JPH05273118A (ja) 1992-03-24 1992-03-24 被検試料液の濃度又は成分の分析方法及び分析装置

Publications (1)

Publication Number Publication Date
DE4309529A1 true DE4309529A1 (de) 1993-09-30

Family

ID=13310689

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19934309529 Withdrawn DE4309529A1 (de) 1992-03-24 1993-03-24 Analytisches Verfahren und Vorrichtung

Country Status (2)

Country Link
JP (1) JPH05273118A (ja)
DE (1) DE4309529A1 (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2077445A1 (en) * 2006-10-13 2009-07-08 Olympus Corporation Method for identifying abnormal state, analytical apparatus, and reagent
EP2175259A1 (en) * 2007-06-19 2010-04-14 Beckman Coulter, Inc. Method of specifying error and analyzer
EP2799870A4 (en) * 2011-12-28 2015-09-02 Denka Seiken Kk METHOD FOR PREVENTING BUBBLE ADSORPTION

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4764969B2 (ja) * 2005-07-25 2011-09-07 ローム株式会社 マイクロチップ測定装置
AU2013202804A1 (en) * 2012-06-14 2014-01-16 Gen-Probe Incorporated Use of a fluorescent material to detect failure or deteriorated performance of a fluorometer
JP2018179556A (ja) * 2017-04-04 2018-11-15 三浦工業株式会社 水質監視装置及び水処理システム
CN117129459B (zh) * 2023-10-26 2023-12-26 天津创盾智能科技有限公司 一种激光诱导荧光检测气溶胶的方法及系统

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4043756A (en) * 1976-12-29 1977-08-23 Hycel, Inc. Calibration in an automatic chemical testing apparatus
DE7831941U1 (de) * 1977-10-27 1983-07-28 Istituto Sieroterapico e Vaccinogeno Toscano "SCLAVO" S.p.A, Siena Vorrichtung für die photometrische Analyse von Flüssigkeiten
DE3444768A1 (de) * 1983-12-13 1985-06-20 Olympus Optical Co., Ltd., Tokio/Tokyo Verfahren zum korrigieren kolorimetrischer messergebnisse
EP0355849A2 (en) * 1988-08-26 1990-02-28 Hitachi, Ltd. Method and apparatus for automatic measurement of fluorescence

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4043756A (en) * 1976-12-29 1977-08-23 Hycel, Inc. Calibration in an automatic chemical testing apparatus
DE7831941U1 (de) * 1977-10-27 1983-07-28 Istituto Sieroterapico e Vaccinogeno Toscano "SCLAVO" S.p.A, Siena Vorrichtung für die photometrische Analyse von Flüssigkeiten
DE3444768A1 (de) * 1983-12-13 1985-06-20 Olympus Optical Co., Ltd., Tokio/Tokyo Verfahren zum korrigieren kolorimetrischer messergebnisse
EP0355849A2 (en) * 1988-08-26 1990-02-28 Hitachi, Ltd. Method and apparatus for automatic measurement of fluorescence

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2077445A1 (en) * 2006-10-13 2009-07-08 Olympus Corporation Method for identifying abnormal state, analytical apparatus, and reagent
EP2077445A4 (en) * 2006-10-13 2014-03-05 Beckman Coulter Inc ABNORMAL STATUS IDENTIFICATION METHOD, ANALYZER, AND REAGENT
EP2175259A1 (en) * 2007-06-19 2010-04-14 Beckman Coulter, Inc. Method of specifying error and analyzer
EP2175259A4 (en) * 2007-06-19 2011-11-02 Beckman Coulter Inc ERROR SPECIFICATION METHOD AND ANALYZER
EP2799870A4 (en) * 2011-12-28 2015-09-02 Denka Seiken Kk METHOD FOR PREVENTING BUBBLE ADSORPTION

Also Published As

Publication number Publication date
JPH05273118A (ja) 1993-10-22

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
8130 Withdrawal