FR2203973B3 - - Google Patents

Info

Publication number
FR2203973B3
FR2203973B3 FR7337776A FR7337776A FR2203973B3 FR 2203973 B3 FR2203973 B3 FR 2203973B3 FR 7337776 A FR7337776 A FR 7337776A FR 7337776 A FR7337776 A FR 7337776A FR 2203973 B3 FR2203973 B3 FR 2203973B3
Authority
FR
France
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
FR7337776A
Other versions
FR2203973A1 (fr
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.)
Shandon Southern Instruments Ltd
Original Assignee
Shandon Southern Instruments 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 Shandon Southern Instruments Ltd filed Critical Shandon Southern Instruments Ltd
Publication of FR2203973A1 publication Critical patent/FR2203973A1/fr
Application granted granted Critical
Publication of FR2203973B3 publication Critical patent/FR2203973B3/fr
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)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Devices For Use In Laboratory Experiments (AREA)
FR7337776A 1972-10-23 1973-10-23 Expired FR2203973B3 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4867172A GB1410242A (en) 1972-10-23 1972-10-23 Atomic vapour sources

Publications (2)

Publication Number Publication Date
FR2203973A1 FR2203973A1 (fr) 1974-05-17
FR2203973B3 true FR2203973B3 (fr) 1976-09-17

Family

ID=10449490

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7337776A Expired FR2203973B3 (fr) 1972-10-23 1973-10-23

Country Status (5)

Country Link
US (1) US3873205A (fr)
DE (1) DE2350055A1 (fr)
FR (1) FR2203973B3 (fr)
GB (1) GB1410242A (fr)
IT (1) IT995678B (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3957374A (en) * 1974-02-01 1976-05-18 Carl Zeiss-Stiftung Apparatus for obtaining samples of dusts for analysis by spectrochemical examination
DE3427995A1 (de) * 1984-07-28 1986-01-30 Philips Patentverwaltung Gmbh, 2000 Hamburg Heizvorrichtung fuer atomabsorptionsspektrometer

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL168331C (nl) * 1970-02-11 1982-03-16 Bodenseewerk Perkin Elmer Co Grafietbuiskuvette voor een atoomabsorptiespectrometer.

Also Published As

Publication number Publication date
US3873205A (en) 1975-03-25
DE2350055A1 (de) 1974-05-09
GB1410242A (en) 1975-10-15
FR2203973A1 (fr) 1974-05-17
IT995678B (it) 1975-11-20

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