JPS5292583A - Fluorescent spectrophotometer - Google Patents

Fluorescent spectrophotometer

Info

Publication number
JPS5292583A
JPS5292583A JP14929876A JP14929876A JPS5292583A JP S5292583 A JPS5292583 A JP S5292583A JP 14929876 A JP14929876 A JP 14929876A JP 14929876 A JP14929876 A JP 14929876A JP S5292583 A JPS5292583 A JP S5292583A
Authority
JP
Japan
Prior art keywords
fluorescent spectrophotometer
spectrophotometer
fluorescent
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.)
Granted
Application number
JP14929876A
Other languages
Japanese (ja)
Other versions
JPS5919305B2 (en
Inventor
Yuu Howaito Jiyon
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.)
Individual
Original Assignee
Individual
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
Priority claimed from US05/639,804 external-priority patent/US4022529A/en
Application filed by Individual filed Critical Individual
Publication of JPS5292583A publication Critical patent/JPS5292583A/en
Publication of JPS5919305B2 publication Critical patent/JPS5919305B2/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/28—Investigating the spectrum
    • G01J3/44—Raman spectrometry; Scattering spectrometry ; Fluorescence spectrometry
    • G01J3/4406—Fluorescence spectrometry
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Spectrometry And Color Measurement (AREA)
JP51149298A 1975-12-11 1976-12-11 Fluorescence spectrophotometer Expired JPS5919305B2 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US05/639,804 US4022529A (en) 1975-12-11 1975-12-11 Feature extraction system for extracting a predetermined feature from a signal
US000000639804 1975-12-11
US000000731765 1976-10-12
US05/731,765 US4099872A (en) 1975-12-11 1976-10-12 Fluorescence spectrophotometer

Publications (2)

Publication Number Publication Date
JPS5292583A true JPS5292583A (en) 1977-08-04
JPS5919305B2 JPS5919305B2 (en) 1984-05-04

Family

ID=27093401

Family Applications (1)

Application Number Title Priority Date Filing Date
JP51149298A Expired JPS5919305B2 (en) 1975-12-11 1976-12-11 Fluorescence spectrophotometer

Country Status (3)

Country Link
JP (1) JPS5919305B2 (en)
CA (1) CA1068508A (en)
DE (1) DE2656417C2 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5661633A (en) * 1979-10-24 1981-05-27 Hitachi Ltd Densitometer for measuring secondary light of developed constituent
JPS5694246A (en) * 1979-12-14 1981-07-30 Perkin Elmer Corp Device for measuring radiation light of sample* and sample cell supporter
JPS6021955U (en) * 1983-03-28 1985-02-15 株式会社島津製作所 Sample cell holder for cross illumination
JP2009519441A (en) * 2005-12-16 2009-05-14 ヨアンノイム・リサーチ・フォルシュングスゲゼルシャフト・エム・ベー・ハー Method and apparatus for measuring fluorescence of a sample and use thereof
WO2026004212A1 (en) * 2024-06-25 2026-01-02 株式会社日立ハイテク Spectroscopic analysis device and light source position adjustment method for spectroscopic analysis device

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2938056C2 (en) * 1979-09-20 1986-12-11 Gesellschaft für Strahlen- und Umweltforschung mbH, 8000 München Device for the fluorometric analysis of samples
DE3215249C2 (en) * 1982-04-23 1984-10-11 Bodenseewerk Perkin-Elmer & Co GmbH, 7770 Überlingen Photometer for measuring atomic fluorescence
DE4344235C2 (en) * 1993-12-23 1997-01-30 Aero Laser Ges Fuer Gasanalyti Device for measuring the concentration of a substance, in particular peroxide, in a gaseous or liquid sample by means of enzymatic fluorescence
DE102018129010B4 (en) * 2018-11-19 2023-09-28 Spectro Analytical Instruments Gmbh Arrangement for optical emission spectrometry with improved light efficiency
DE102019201440A1 (en) 2019-02-05 2020-08-06 Implen GmbH Device for light spectroscopic analysis

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU6306973A (en) * 1972-12-05 1975-06-05 White J U Radiation measuring apparatus
JPS545988B2 (en) * 1973-04-16 1979-03-23

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5661633A (en) * 1979-10-24 1981-05-27 Hitachi Ltd Densitometer for measuring secondary light of developed constituent
JPS5694246A (en) * 1979-12-14 1981-07-30 Perkin Elmer Corp Device for measuring radiation light of sample* and sample cell supporter
JPS6021955U (en) * 1983-03-28 1985-02-15 株式会社島津製作所 Sample cell holder for cross illumination
JP2009519441A (en) * 2005-12-16 2009-05-14 ヨアンノイム・リサーチ・フォルシュングスゲゼルシャフト・エム・ベー・ハー Method and apparatus for measuring fluorescence of a sample and use thereof
WO2026004212A1 (en) * 2024-06-25 2026-01-02 株式会社日立ハイテク Spectroscopic analysis device and light source position adjustment method for spectroscopic analysis device

Also Published As

Publication number Publication date
JPS5919305B2 (en) 1984-05-04
CA1068508A (en) 1979-12-25
DE2656417A1 (en) 1977-07-07
DE2656417C2 (en) 1986-06-26

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