IT1003475B - Dispositivo tubolare elettrocondut tivo per contenere campioni e di riscaldamento per la spettrometria ad assorbimento atomico senza fiam ma - Google Patents

Dispositivo tubolare elettrocondut tivo per contenere campioni e di riscaldamento per la spettrometria ad assorbimento atomico senza fiam ma

Info

Publication number
IT1003475B
IT1003475B IT19645/74A IT1964574A IT1003475B IT 1003475 B IT1003475 B IT 1003475B IT 19645/74 A IT19645/74 A IT 19645/74A IT 1964574 A IT1964574 A IT 1964574A IT 1003475 B IT1003475 B IT 1003475B
Authority
IT
Italy
Prior art keywords
flam
electroconductive
heating
atomic absorption
tubular device
Prior art date
Application number
IT19645/74A
Other languages
English (en)
Original Assignee
Perkin Elmer Co Gmbh
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 Perkin Elmer Co Gmbh filed Critical Perkin Elmer Co Gmbh
Application granted granted Critical
Publication of IT1003475B publication Critical patent/IT1003475B/it

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)
IT19645/74A 1973-01-26 1974-01-21 Dispositivo tubolare elettrocondut tivo per contenere campioni e di riscaldamento per la spettrometria ad assorbimento atomico senza fiam ma IT1003475B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE7302908 1973-01-26

Publications (1)

Publication Number Publication Date
IT1003475B true IT1003475B (it) 1976-06-10

Family

ID=6636456

Family Applications (1)

Application Number Title Priority Date Filing Date
IT19645/74A IT1003475B (it) 1973-01-26 1974-01-21 Dispositivo tubolare elettrocondut tivo per contenere campioni e di riscaldamento per la spettrometria ad assorbimento atomico senza fiam ma

Country Status (5)

Country Link
US (1) US3862805A (it)
FR (1) FR2221720B1 (it)
GB (1) GB1405567A (it)
IT (1) IT1003475B (it)
NL (1) NL168619C (it)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2554950C2 (de) * 1975-12-06 1983-12-29 Bodenseewerk Perkin-Elmer & Co GmbH, 7770 Überlingen Graphitrohr zum Atomisieren von Proben bei der flammenlosen Atomabsorptions-Spektroskopie
DE2558948C2 (de) * 1975-12-29 1984-06-28 Bodenseewerk Perkin-Elmer & Co GmbH, 7770 Überlingen Graphitrohr für die flammenlose Atomabsorptions-Spektroskopie
JPS52117690A (en) * 1976-03-29 1977-10-03 Hitachi Ltd Zeeman atomic absorption analysis and apparatus therefor
DE3239253A1 (de) * 1982-10-23 1984-04-26 Philips Patentverwaltung Gmbh, 2000 Hamburg Rohrcuvette fuer die atomabsorptionsspektrometrie
GB2183032A (en) * 1985-11-12 1987-05-28 Philips Electronic Associated Graphite probe and electrothermal atomiser including such a probe
DE3802968A1 (de) * 1988-02-02 1989-08-10 Bodenseewerk Perkin Elmer Co Rohrfoermiger ofen fuer die elektrothermische atomisierung von proben
GB2257295B (en) * 1991-06-21 1994-11-16 Finnigan Mat Ltd Sample holder for use in a mass spectrometer
DE19509772C1 (de) * 1995-03-17 1996-07-11 Draegerwerk Ag Elektrisch beheizter Wärmetauscher
DE19603643A1 (de) * 1996-02-01 1997-08-07 Bodenseewerk Perkin Elmer Co Elektrothermische Atomisierungseinrichtung für die analytische Spektrometrie

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7004574U (de) * 1970-02-11 1970-10-08 Bodenseewerk Perkin Elmer Co Graphitrohrkuevette.

Also Published As

Publication number Publication date
FR2221720A1 (it) 1974-10-11
NL168619C (nl) 1982-04-16
FR2221720B1 (it) 1976-11-26
GB1405567A (en) 1975-09-10
NL168619B (nl) 1981-11-16
NL7400469A (it) 1974-07-30
US3862805A (en) 1975-01-28

Similar Documents

Publication Publication Date Title
IT1068233B (it) Dispositivo per la raccolta di campioni
NL7309537A (nl) Gasanalyse-apparaat.
IT998535B (it) Dispositivo per il prelievo di campioni gassosi da forni a tino in particolare da altiforni
IT943408B (it) Apparecchio per l esecuzione di analisi chimiche
IT1058749B (it) Dispositivo di campionatura
IT1021528B (it) Dispositivo per prospezioni geochimiche
BE800114A (fr) Appareil de prelevement automatique continu,
NL164206C (nl) Stralingsinrichting.
IT1023349B (it) Dispositivo per il trattamento dei gas
IT1003475B (it) Dispositivo tubolare elettrocondut tivo per contenere campioni e di riscaldamento per la spettrometria ad assorbimento atomico senza fiam ma
CA1007554A (en) Sample tube device
IT951576B (it) Dispositivo per il prelievo di campioni citologici
CA921280A (en) Sample vaporizing apparatus
NL168331C (nl) Grafietbuiskuvette voor een atoomabsorptiespectrometer.
IT987299B (it) Rivelatore di ionizzazione per analisi cromatografica
IT1014119B (it) Dispositivo per la prova di siga rette
IT1060077B (it) Dispositivo elettrico per emettere vapori di sostanza insetticida
IT1009035B (it) Dispositivo per analisi spettroscopica di campioni
NL160391C (nl) Monsterinbrenginrichting voor gaschromatografen.
NL7508385A (nl) Monsterneemtoestel.
BR7302651D0 (pt) Dispositivo para dispor amostra
IT1064819B (it) Dispositivo per il riempimento di campioni
IT1011144B (it) Sistema e dispositivo d esplorazio ne della meccanica di ventilamento intratoracica
DE2059209B2 (de) Probe-entnahmerohr fuer weintrauben
IT1056890B (it) Dispositivo per il prelevamento di campioni di mooto