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JPS5425889A - Atomic absorption analysis apparatus - Google Patents

Atomic absorption analysis apparatus

Info

Publication number
JPS5425889A
JPS5425889A JP9209277A JP9209277A JPS5425889A JP S5425889 A JPS5425889 A JP S5425889A JP 9209277 A JP9209277 A JP 9209277A JP 9209277 A JP9209277 A JP 9209277A JP S5425889 A JPS5425889 A JP S5425889A
Authority
JP
Japan
Prior art keywords
atomic absorption
analysis apparatus
absorption analysis
measuring light
background absorption
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
JP9209277A
Other languages
Japanese (ja)
Other versions
JPS5720571B2 (en
Inventor
Kikuo Sasaki
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.)
Shimadzu Corp
Original Assignee
Shimadzu Corp
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 Shimadzu Corp filed Critical Shimadzu Corp
Priority to JP9209277A priority Critical patent/JPS5425889A/en
Publication of JPS5425889A publication Critical patent/JPS5425889A/en
Publication of JPS5720571B2 publication Critical patent/JPS5720571B2/ja
Granted 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
    • G01N21/3103—Atomic absorption analysis

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)
  • Investigating Or Analysing Materials By Optical Means (AREA)

Abstract

PURPOSE:To improve the accuracy of background absorption correction and obviate the production of base line drift in indicating values by radiating atomic absorption measuring light and background absorption measuring light from the same light source.
JP9209277A 1977-07-29 1977-07-29 Atomic absorption analysis apparatus Granted JPS5425889A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9209277A JPS5425889A (en) 1977-07-29 1977-07-29 Atomic absorption analysis apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9209277A JPS5425889A (en) 1977-07-29 1977-07-29 Atomic absorption analysis apparatus

Publications (2)

Publication Number Publication Date
JPS5425889A true JPS5425889A (en) 1979-02-27
JPS5720571B2 JPS5720571B2 (en) 1982-04-30

Family

ID=14044791

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9209277A Granted JPS5425889A (en) 1977-07-29 1977-07-29 Atomic absorption analysis apparatus

Country Status (1)

Country Link
JP (1) JPS5425889A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2501373A1 (en) * 1981-03-04 1982-09-10 Instrumentation Labor Inc ATOMIC ABSORPTION SPECTROSCOPIC ANALYSIS SYSTEM

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50116087A (en) * 1974-02-15 1975-09-11

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50116087A (en) * 1974-02-15 1975-09-11

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2501373A1 (en) * 1981-03-04 1982-09-10 Instrumentation Labor Inc ATOMIC ABSORPTION SPECTROSCOPIC ANALYSIS SYSTEM
US4462685A (en) * 1981-03-04 1984-07-31 Instrumentation Laboratory Inc. Spectroanalytical system

Also Published As

Publication number Publication date
JPS5720571B2 (en) 1982-04-30

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