GB9402435D0 - Atomic absorption spectrometer - Google Patents

Atomic absorption spectrometer

Info

Publication number
GB9402435D0
GB9402435D0 GB9402435A GB9402435A GB9402435D0 GB 9402435 D0 GB9402435 D0 GB 9402435D0 GB 9402435 A GB9402435 A GB 9402435A GB 9402435 A GB9402435 A GB 9402435A GB 9402435 D0 GB9402435 D0 GB 9402435D0
Authority
GB
United Kingdom
Prior art keywords
atomic absorption
absorption spectrometer
spectrometer
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.)
Withdrawn
Application number
GB9402435A
Other versions
GB2286243A (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.)
Thermo Electron Manufacturing Ltd
Original Assignee
Unicam 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 Unicam Ltd filed Critical Unicam Ltd
Priority to GB9402435A priority Critical patent/GB2286243A/en
Publication of GB9402435D0 publication Critical patent/GB9402435D0/en
Publication of GB2286243A publication Critical patent/GB2286243A/en
Withdrawn legal-status Critical Current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
    • 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)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
GB9402435A 1994-02-08 1994-02-08 Atomic absorption spectroscopy Withdrawn GB2286243A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9402435A GB2286243A (en) 1994-02-08 1994-02-08 Atomic absorption spectroscopy

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9402435A GB2286243A (en) 1994-02-08 1994-02-08 Atomic absorption spectroscopy

Publications (2)

Publication Number Publication Date
GB9402435D0 true GB9402435D0 (en) 1994-03-30
GB2286243A GB2286243A (en) 1995-08-09

Family

ID=10750079

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9402435A Withdrawn GB2286243A (en) 1994-02-08 1994-02-08 Atomic absorption spectroscopy

Country Status (1)

Country Link
GB (1) GB2286243A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102015117384B4 (en) * 2015-10-14 2023-01-05 Analytik Jena Gmbh Process for the spectral analysis of samples using a graphite tube

Also Published As

Publication number Publication date
GB2286243A (en) 1995-08-09

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)