FR2497951B1 - Appareil optique pour instrument de polarisation en fluorescence - Google Patents

Appareil optique pour instrument de polarisation en fluorescence

Info

Publication number
FR2497951B1
FR2497951B1 FR8200226A FR8200226A FR2497951B1 FR 2497951 B1 FR2497951 B1 FR 2497951B1 FR 8200226 A FR8200226 A FR 8200226A FR 8200226 A FR8200226 A FR 8200226A FR 2497951 B1 FR2497951 B1 FR 2497951B1
Authority
FR
France
Prior art keywords
optical apparatus
fluorescence polarization
polarization instrument
instrument
fluorescence
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
Application number
FR8200226A
Other languages
English (en)
French (fr)
Other versions
FR2497951A1 (fr
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.)
Abbott Laboratories
Original Assignee
Abbott Laboratories
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 Abbott Laboratories filed Critical Abbott Laboratories
Publication of FR2497951A1 publication Critical patent/FR2497951A1/fr
Application granted granted Critical
Publication of FR2497951B1 publication Critical patent/FR2497951B1/fr
Expired 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
    • G01N21/6445—Measuring fluorescence polarisation

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)
  • Investigating Or Analysing Materials By Optical Means (AREA)
FR8200226A 1981-01-09 1982-01-08 Appareil optique pour instrument de polarisation en fluorescence Expired FR2497951B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US22363381A 1981-01-09 1981-01-09

Publications (2)

Publication Number Publication Date
FR2497951A1 FR2497951A1 (fr) 1982-07-16
FR2497951B1 true FR2497951B1 (fr) 1985-06-28

Family

ID=22837366

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8200226A Expired FR2497951B1 (fr) 1981-01-09 1982-01-08 Appareil optique pour instrument de polarisation en fluorescence

Country Status (9)

Country Link
JP (1) JPS57136142A (enrdf_load_stackoverflow)
AU (1) AU544788B2 (enrdf_load_stackoverflow)
BE (1) BE891736A (enrdf_load_stackoverflow)
CA (1) CA1165585A (enrdf_load_stackoverflow)
DE (1) DE3200391C2 (enrdf_load_stackoverflow)
FR (1) FR2497951B1 (enrdf_load_stackoverflow)
GB (1) GB2090971B (enrdf_load_stackoverflow)
IT (1) IT1149428B (enrdf_load_stackoverflow)
NZ (1) NZ199413A (enrdf_load_stackoverflow)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU581917B2 (en) * 1984-09-25 1989-03-09 Richard Distl Dual-beam real-time polarimeter
JPS6350741A (ja) * 1986-08-20 1988-03-03 Nippon Tectron Co Ltd 蛍光偏光分析装置
EP0454834A1 (en) * 1989-11-21 1991-11-06 Scource Scientific Systems, Inc. Optics and method for measuring fluorescence polarization
US5387527A (en) * 1992-06-26 1995-02-07 Beckman Instruments, Inc. Use of pH dependence for scatter correction in fluorescent methods
DE19544481A1 (de) * 1995-11-29 1997-06-05 Laser Sorter Gmbh Beleuchtungseinrichtung mit Halogen-Metalldampflampen
US7880396B2 (en) 2007-06-14 2011-02-01 Seiko Epson Corporation Projector device employing ballast with flyback converter
JP7728106B2 (ja) 2021-06-08 2025-08-22 キヤノン株式会社 偏光異方性の測定に基づく標的物質の検出、測定方法およびそのための粒子
JP2022187791A (ja) 2021-06-08 2022-12-20 キヤノン株式会社 検体検査用偏光発光粒子
WO2023095865A1 (ja) 2021-11-26 2023-06-01 キヤノン株式会社 検体検査用粒子
WO2023219139A1 (ja) 2022-05-13 2023-11-16 キヤノン株式会社 偏光異方に基づく測定による解析方法及び解析装置
US20230366818A1 (en) 2022-05-13 2023-11-16 Canon Kabushiki Kaisha Analysis method involving measurement based on polarization anisotropy, test kit, and test reagent
US20230366826A1 (en) 2022-05-13 2023-11-16 Canon Kabushiki Kaisha Analysis method and analysis apparatus each employing measurement based on polarization anisotropy
JP2025040358A (ja) 2023-09-11 2025-03-24 キヤノン株式会社 標的物質の濃度を算出する解析方法、解析装置および解析キット

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB903165A (en) * 1955-01-26 1962-08-15 Zeiss Stiftung Improvements in or relating to photo-electric polarimeters
US3679309A (en) * 1970-05-04 1972-07-25 Japan Spectroacopic Co Ltd Instruments for measuring molecular orientations with the aid of fluorescence
DD107989A1 (enrdf_load_stackoverflow) * 1973-06-07 1974-08-20
IL43224A (en) * 1973-09-14 1979-07-25 Yeda Res & Dev Fluorescence polarization measurements
JPS5356078A (en) * 1976-10-30 1978-05-22 Nippon Bunko Kogyo Kk Poralized fluorescence measuring apparatus
US4203670A (en) * 1977-04-21 1980-05-20 Bromberg Nathan S System and method of fluorescence polarimetry
US4115699A (en) * 1977-06-16 1978-09-19 Kabushiki Kaisha Nihon Kotai Kenkyujo Apparatus for sensitive detection and quantitative analysis of biological and biochemical substances
JPS5468263A (en) * 1977-11-10 1979-06-01 Stanley Electric Co Ltd Liquid crystal indicator

Also Published As

Publication number Publication date
DE3200391A1 (de) 1982-07-29
FR2497951A1 (fr) 1982-07-16
DE3200391C2 (de) 1985-10-24
AU544788B2 (en) 1985-06-13
IT1149428B (it) 1986-12-03
GB2090971B (en) 1984-04-26
GB2090971A (en) 1982-07-21
AU7919482A (en) 1982-07-15
NZ199413A (en) 1985-08-30
IT8219044A0 (it) 1982-01-08
BE891736A (fr) 1982-07-08
JPH0352575B2 (enrdf_load_stackoverflow) 1991-08-12
JPS57136142A (en) 1982-08-23
CA1165585A (en) 1984-04-17

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Legal Events

Date Code Title Description
ST Notification of lapse