JPS526586A - Atom extinction analyzer - Google Patents

Atom extinction analyzer

Info

Publication number
JPS526586A
JPS526586A JP8186675A JP8186675A JPS526586A JP S526586 A JPS526586 A JP S526586A JP 8186675 A JP8186675 A JP 8186675A JP 8186675 A JP8186675 A JP 8186675A JP S526586 A JPS526586 A JP S526586A
Authority
JP
Japan
Prior art keywords
analyzer
atom extinction
extinction
atom
plural
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
JP8186675A
Other languages
Japanese (ja)
Inventor
Kazuo Kuga
Kanji Tsujii
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 JP8186675A priority Critical patent/JPS526586A/en
Publication of JPS526586A publication Critical patent/JPS526586A/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
    • G01N21/3103—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 photometry for plural spectrums in the simultaneous measurements of a plural number of elements.
JP8186675A 1975-07-04 1975-07-04 Atom extinction analyzer Pending JPS526586A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8186675A JPS526586A (en) 1975-07-04 1975-07-04 Atom extinction analyzer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8186675A JPS526586A (en) 1975-07-04 1975-07-04 Atom extinction analyzer

Publications (1)

Publication Number Publication Date
JPS526586A true JPS526586A (en) 1977-01-19

Family

ID=13758383

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8186675A Pending JPS526586A (en) 1975-07-04 1975-07-04 Atom extinction analyzer

Country Status (1)

Country Link
JP (1) JPS526586A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61281945A (en) * 1985-06-06 1986-12-12 Shimadzu Corp Atomic absorption photometer
JPS63236944A (en) * 1987-03-25 1988-10-03 Shimadzu Corp Atomic absorption spectrometer
US4867562A (en) * 1987-05-25 1989-09-19 Hitachi, Ltd. Atomic absorption spectrophotometer
US5066124A (en) * 1989-07-21 1991-11-19 Bodenseewerk Perkin Elmer Gmbh Atomic absorption spectrophotometer for simultaneous multi-element analysis

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61281945A (en) * 1985-06-06 1986-12-12 Shimadzu Corp Atomic absorption photometer
JPS63236944A (en) * 1987-03-25 1988-10-03 Shimadzu Corp Atomic absorption spectrometer
US4867562A (en) * 1987-05-25 1989-09-19 Hitachi, Ltd. Atomic absorption spectrophotometer
US5066124A (en) * 1989-07-21 1991-11-19 Bodenseewerk Perkin Elmer Gmbh Atomic absorption spectrophotometer for simultaneous multi-element analysis

Similar Documents

Publication Publication Date Title
JPS522538A (en) Spectrum analyzer
DK263576A (en) ANALYZER
JPS5245058A (en) Trouble analyzer
JPS5243489A (en) Spectrometer
JPS526555A (en) Inspecting instrument
JPS5210186A (en) Single beam photometer
ZA763765B (en) 13-cis-pg analogs
JPS5236070A (en) Trasformer for magntoooptical meter
JPS5242159A (en) Trasformer for magntoooptical meter
GB1549219A (en) Mass spectrometer
AU1160176A (en) Arrangement for computing fourier coefficients
JPS51143383A (en) Airrcooled meter
JPS527286A (en) Photometer for analysis
JPS5224443A (en) Computer trouble analyzer
JPS5236235A (en) Engine analyzer
JPS5220893A (en) Tester
JPS523495A (en) Coulometric analyzer
JPS5380281A (en) Chronograph
JPS5218396A (en) Coulometric analyzer
JPS51120769A (en) Cuvette for photometer
JPS5280859A (en) Measuring method using interferometer
JPS5341443A (en) Process for fractioning saccharide mixture
SU524198A1 (en) Statistical analyzer
JPS5224584A (en) Atomic spectrometer
DK343676A (en) ORAL PROCESSES CONTAINING TRIFLUOROMETHYLPHENYL-BIS-BIGUANIDES AS ANTIPLACES