JPS5262488A - Detector - Google Patents

Detector

Info

Publication number
JPS5262488A
JPS5262488A JP50138097A JP13809775A JPS5262488A JP S5262488 A JPS5262488 A JP S5262488A JP 50138097 A JP50138097 A JP 50138097A JP 13809775 A JP13809775 A JP 13809775A JP S5262488 A JPS5262488 A JP S5262488A
Authority
JP
Japan
Prior art keywords
specimens
detector
reapid
multiplicity
examined
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.)
Pending
Application number
JP50138097A
Other languages
Japanese (ja)
Inventor
Kengo Sudo
Naoya Ono
Kazutoki Onuki
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
Priority to JP50138097A priority Critical patent/JPS5262488A/en
Publication of JPS5262488A publication Critical patent/JPS5262488A/en
Pending 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
    • G01N21/17—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
    • G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
    • G01N21/314—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry with comparison of measurements at specific and non-specific wavelengths

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Health & Medical Sciences (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)
  • Spectrometry And Color Measurement (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)

Abstract

PURPOSE:To efficiently analyze a multiplicity of specimens without requiring reagents and standard solutions by drawing specimens to be examined from one reaction line and making possible reapid and highly accurate 2-wavelength photometry.
JP50138097A 1975-11-19 1975-11-19 Detector Pending JPS5262488A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50138097A JPS5262488A (en) 1975-11-19 1975-11-19 Detector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50138097A JPS5262488A (en) 1975-11-19 1975-11-19 Detector

Publications (1)

Publication Number Publication Date
JPS5262488A true JPS5262488A (en) 1977-05-23

Family

ID=15213868

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50138097A Pending JPS5262488A (en) 1975-11-19 1975-11-19 Detector

Country Status (1)

Country Link
JP (1) JPS5262488A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4582687A (en) * 1981-07-13 1986-04-15 Hitachi, Ltd. Apparatus for flow analysis
JPH0171454U (en) * 1987-11-02 1989-05-12
JPH02107045U (en) * 1989-02-10 1990-08-24
JP2009002861A (en) * 2007-06-22 2009-01-08 Kansai Electric Power Co Inc:The Inspection apparatus of liquid

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4582687A (en) * 1981-07-13 1986-04-15 Hitachi, Ltd. Apparatus for flow analysis
JPH0171454U (en) * 1987-11-02 1989-05-12
JPH02107045U (en) * 1989-02-10 1990-08-24
JP2009002861A (en) * 2007-06-22 2009-01-08 Kansai Electric Power Co Inc:The Inspection apparatus of liquid

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Legal Events

Date Code Title Description
A762 Written abandonment of application

Effective date: 20040603

Free format text: JAPANESE INTERMEDIATE CODE: A762