FR2363102A1 - Procede et dispositif pour la mesure de la concentration en molecules presentant un spectre selectif dans une substance d'echantillon - Google Patents

Procede et dispositif pour la mesure de la concentration en molecules presentant un spectre selectif dans une substance d'echantillon

Info

Publication number
FR2363102A1
FR2363102A1 FR7726195A FR7726195A FR2363102A1 FR 2363102 A1 FR2363102 A1 FR 2363102A1 FR 7726195 A FR7726195 A FR 7726195A FR 7726195 A FR7726195 A FR 7726195A FR 2363102 A1 FR2363102 A1 FR 2363102A1
Authority
FR
France
Prior art keywords
concentration
measuring
sample substance
selective spectrum
molecules presenting
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.)
Granted
Application number
FR7726195A
Other languages
English (en)
French (fr)
Other versions
FR2363102B1 (enExample
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of FR2363102A1 publication Critical patent/FR2363102A1/fr
Application granted granted Critical
Publication of FR2363102B1 publication Critical patent/FR2363102B1/fr
Granted 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
    • G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
    • G01N21/64—Fluorescence; Phosphorescence

Landscapes

  • Health & Medical Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Physics & Mathematics (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, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
FR7726195A 1976-08-30 1977-08-29 Procede et dispositif pour la mesure de la concentration en molecules presentant un spectre selectif dans une substance d'echantillon Granted FR2363102A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT26667/76A IT1065378B (it) 1976-08-30 1976-08-30 Procedimento ed apparecchio per misurare la concentrazione di una molecola a spettro selettivo in una sostanza campione

Publications (2)

Publication Number Publication Date
FR2363102A1 true FR2363102A1 (fr) 1978-03-24
FR2363102B1 FR2363102B1 (enExample) 1981-12-11

Family

ID=11219997

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7726195A Granted FR2363102A1 (fr) 1976-08-30 1977-08-29 Procede et dispositif pour la mesure de la concentration en molecules presentant un spectre selectif dans une substance d'echantillon

Country Status (5)

Country Link
JP (1) JPS5341286A (enExample)
DE (1) DE2736950A1 (enExample)
FR (1) FR2363102A1 (enExample)
GB (1) GB1591202A (enExample)
IT (1) IT1065378B (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57118143A (en) * 1981-01-14 1982-07-22 Hitachi Ltd Laser raman spectrochemical apparatus for removing fluorescence
GB2093911A (en) * 1981-02-27 1982-09-08 Ford Motor Co Ic engine cylinder head combustion chambers
RU2205381C1 (ru) * 2002-01-03 2003-05-27 Томский политехнический университет Способ определения концентрации металлосодержащих аэрозолей в воздушной атмосфере

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3619061A (en) * 1968-05-27 1971-11-09 Technicon Instr Apparatus for simultaneous multielement analysis by atomic fluorescence spectroscopy
DE1798385A1 (de) * 1968-08-02 1972-01-20 Bolko Dr Brauser Verfahren und Einrichtung zur photometrischen Untersuchung von insbesondere biologischen Proben
US3676005A (en) * 1971-03-17 1972-07-11 Britton Chance Rapid-scanning dual wavelength spectrophotometer
FR2248494A1 (enExample) * 1973-10-17 1975-05-16 Philips Nv
US3971951A (en) * 1973-10-17 1976-07-27 Nippon Kogaku K.K. Apparatus for measuring two different fluorescences of a sample

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3619061A (en) * 1968-05-27 1971-11-09 Technicon Instr Apparatus for simultaneous multielement analysis by atomic fluorescence spectroscopy
DE1798385A1 (de) * 1968-08-02 1972-01-20 Bolko Dr Brauser Verfahren und Einrichtung zur photometrischen Untersuchung von insbesondere biologischen Proben
US3676005A (en) * 1971-03-17 1972-07-11 Britton Chance Rapid-scanning dual wavelength spectrophotometer
FR2248494A1 (enExample) * 1973-10-17 1975-05-16 Philips Nv
US3971951A (en) * 1973-10-17 1976-07-27 Nippon Kogaku K.K. Apparatus for measuring two different fluorescences of a sample

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NV8106/75 *

Also Published As

Publication number Publication date
FR2363102B1 (enExample) 1981-12-11
JPS5341286A (en) 1978-04-14
DE2736950A1 (de) 1978-03-09
IT1065378B (it) 1985-02-25
GB1591202A (en) 1981-06-17

Similar Documents

Publication Publication Date Title
ES2129474T3 (es) Procedimiento de dosificado inmunologico por medio de espectros raman exaltados de superficie (sers).
WO2001040771A3 (en) Apparatus and method for analyzing fluids
JPS5324015A (en) Method and apparatus for detection of antigen-antibody reaction
DE69025639D1 (de) Verfahren und Vorrichtung zur Messung der optischen Absorption von Gasgemischen
FR2425643A1 (fr) Procede et dispositif de mesure du taux de petrole dans l'eau
FR2372427A1 (fr) Detection des trous dans les boites par controle lumineux
ES8406724A1 (es) Aparato de medida fotometrica para soluciones complejas de ruido de fondo variable
BR8906999A (pt) Metodo e aparelho para analise quantitativa espetroscopica de gases em misturas gasosas
DE69840750D1 (de) Spektralanalyse von proben mit trübungen und hohem absorptionsvermögen
ES292495U (es) Cubeta para analisis fotometrico.
DE69023875D1 (de) Vorrichtung zum Messen der Lichtabsorption oder Fluoreszenz in flüssigen Proben.
DK509686A (da) Fremgangsmaade og apparat til bestemmelse af antistofindholdet i blod
FR2363102A1 (fr) Procede et dispositif pour la mesure de la concentration en molecules presentant un spectre selectif dans une substance d'echantillon
ES2119001T3 (es) Determinacion de un analito en una muestra liquida.
FI973561A0 (fi) Menetelmä ja yhdisteitä analysoitavien aineiden määrittämiseksi remanenssimittausten avulla ja mainittujen yhdisteiden käyttö
EP0176826A3 (en) Method and apparatus for dual-beam spectral transmission measurements
SE8505714D0 (sv) Forfarande vid blekning av cellulosamassa
GB2310717A (en) Quantitative detection of chemical species
JPS5788348A (en) Method and device for spectral fluorescence
ES2057218T3 (es) Metodo para analizar liquidos de lavado de metales, y aparato.
RU4167U1 (ru) Устройство для определения микропримесей в сточных водах
JPS56147043A (en) Method for conversion of concentration
SU1010561A1 (ru) Способ определени цитотоксичности пыли
RU94027519A (ru) Способ определения концентрации нефтепродуктов, растворенных и диспергированных в водных средах
Matsumoto et al. USE OF SURFACE REFLECTION IN SPECTRO-ELECTROCHEMISTRY. VISIBLE SPECTRA OF 9, 10-DIPHENYLANTHRACENE RADICAL IONS

Legal Events

Date Code Title Description
ST Notification of lapse