IT1065378B - PROCEDURE AND APPARATUS TO MEASURE THE CONCENTRATION OF A SELECTIVE SPECTRUM MOLECULE IN A SAMPLE SUBSTANCE - Google Patents

PROCEDURE AND APPARATUS TO MEASURE THE CONCENTRATION OF A SELECTIVE SPECTRUM MOLECULE IN A SAMPLE SUBSTANCE

Info

Publication number
IT1065378B
IT1065378B IT26667/76A IT2666776A IT1065378B IT 1065378 B IT1065378 B IT 1065378B IT 26667/76 A IT26667/76 A IT 26667/76A IT 2666776 A IT2666776 A IT 2666776A IT 1065378 B IT1065378 B IT 1065378B
Authority
IT
Italy
Prior art keywords
measure
procedure
concentration
sample substance
selective spectrum
Prior art date
Application number
IT26667/76A
Other languages
Italian (it)
Inventor
Clemente Riccardi
Sergio Meda
Luciano Cigognini
Original Assignee
Philips Spa
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 Spa filed Critical Philips Spa
Priority to IT26667/76A priority Critical patent/IT1065378B/en
Priority to DE19772736950 priority patent/DE2736950A1/en
Priority to GB35938/77A priority patent/GB1591202A/en
Priority to JP10353177A priority patent/JPS5341286A/en
Priority to FR7726195A priority patent/FR2363102A1/en
Application granted granted Critical
Publication of IT1065378B publication Critical patent/IT1065378B/en

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
IT26667/76A 1976-08-30 1976-08-30 PROCEDURE AND APPARATUS TO MEASURE THE CONCENTRATION OF A SELECTIVE SPECTRUM MOLECULE IN A SAMPLE SUBSTANCE IT1065378B (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
IT26667/76A IT1065378B (en) 1976-08-30 1976-08-30 PROCEDURE AND APPARATUS TO MEASURE THE CONCENTRATION OF A SELECTIVE SPECTRUM MOLECULE IN A SAMPLE SUBSTANCE
DE19772736950 DE2736950A1 (en) 1976-08-30 1977-08-17 METHOD AND DEVICE FOR MEASURING THE CONCENTRATION OF MOLECULES WITH A SELECTIVE SPECTRUM IN A SAMPLE SUBSTANCE
GB35938/77A GB1591202A (en) 1976-08-30 1977-08-26 Absorption spectrometry
JP10353177A JPS5341286A (en) 1976-08-30 1977-08-29 Method of and apparatus for molecular concentration measurements
FR7726195A FR2363102A1 (en) 1976-08-30 1977-08-29 METHOD AND DEVICE FOR MEASURING THE CONCENTRATION OF MOLECULES PRESENTING A SELECTIVE SPECTRUM IN A SAMPLE SUBSTANCE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT26667/76A IT1065378B (en) 1976-08-30 1976-08-30 PROCEDURE AND APPARATUS TO MEASURE THE CONCENTRATION OF A SELECTIVE SPECTRUM MOLECULE IN A SAMPLE SUBSTANCE

Publications (1)

Publication Number Publication Date
IT1065378B true IT1065378B (en) 1985-02-25

Family

ID=11219997

Family Applications (1)

Application Number Title Priority Date Filing Date
IT26667/76A IT1065378B (en) 1976-08-30 1976-08-30 PROCEDURE AND APPARATUS TO MEASURE THE CONCENTRATION OF A SELECTIVE SPECTRUM MOLECULE IN A SAMPLE SUBSTANCE

Country Status (5)

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

Families Citing this family (2)

* 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

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1262322A (en) * 1968-05-27 1972-02-02 Douglas Graham Mitchell Apparatus for spectroscopic analysis
US3676005A (en) * 1971-03-17 1972-07-11 Britton Chance Rapid-scanning dual wavelength spectrophotometer
IT1003181B (en) * 1973-10-17 1976-06-10 Philips Spa MONOCHROMATOR
JPS5419263B2 (en) * 1973-10-17 1979-07-13

Also Published As

Publication number Publication date
FR2363102B1 (en) 1981-12-11
DE2736950A1 (en) 1978-03-09
FR2363102A1 (en) 1978-03-24
JPS5341286A (en) 1978-04-14
GB1591202A (en) 1981-06-17

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