GB1367394A - Apparatus for atomic absorption spectrophotometry - Google Patents

Apparatus for atomic absorption spectrophotometry

Info

Publication number
GB1367394A
GB1367394A GB532072A GB532072A GB1367394A GB 1367394 A GB1367394 A GB 1367394A GB 532072 A GB532072 A GB 532072A GB 532072 A GB532072 A GB 532072A GB 1367394 A GB1367394 A GB 1367394A
Authority
GB
United Kingdom
Prior art keywords
atomic absorption
absorption spectrophotometry
spectrophotometry
atomic
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.)
Expired
Application number
GB532072A
Other languages
English (en)
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.)
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Commissariat a lEnergie Atomique CEA
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 Commissariat a lEnergie Atomique CEA filed Critical Commissariat a lEnergie Atomique CEA
Publication of GB1367394A publication Critical patent/GB1367394A/en
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
    • G01N21/71—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light thermally excited
    • G01N21/74—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light thermally excited using flameless atomising, e.g. graphite furnaces

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Environmental & Geological Engineering (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)
GB532072A 1971-02-08 1972-02-04 Apparatus for atomic absorption spectrophotometry Expired GB1367394A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7104146A FR2126495A5 (enExample) 1971-02-08 1971-02-08

Publications (1)

Publication Number Publication Date
GB1367394A true GB1367394A (en) 1974-09-18

Family

ID=9071538

Family Applications (1)

Application Number Title Priority Date Filing Date
GB532072A Expired GB1367394A (en) 1971-02-08 1972-02-04 Apparatus for atomic absorption spectrophotometry

Country Status (3)

Country Link
US (1) US3787120A (enExample)
FR (1) FR2126495A5 (enExample)
GB (1) GB1367394A (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5018855A (en) * 1988-10-26 1991-05-28 Athens Corp. Atomic absorption process monitoring
US6023329A (en) * 1998-07-20 2000-02-08 Trinks; Ole Method and apparatus for determining parameters of a gas or plasma flow

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3381571A (en) * 1962-06-15 1968-05-07 Technicon Corp Spectroscopy apparatus for transmitting light longitudinally of a spectral flame
US3591289A (en) * 1968-09-24 1971-07-06 Sprague Electric Co Atomic absorption sample cell

Also Published As

Publication number Publication date
US3787120A (en) 1974-01-22
FR2126495A5 (enExample) 1972-10-06

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee