FR2282641A2 - METHOD AND APPARATUS FOR PHOTOMETRIC ANALYSIS OF A SAMPLE CARRIED BY A FIBROUS MATERIAL - Google Patents

METHOD AND APPARATUS FOR PHOTOMETRIC ANALYSIS OF A SAMPLE CARRIED BY A FIBROUS MATERIAL

Info

Publication number
FR2282641A2
FR2282641A2 FR7525573A FR7525573A FR2282641A2 FR 2282641 A2 FR2282641 A2 FR 2282641A2 FR 7525573 A FR7525573 A FR 7525573A FR 7525573 A FR7525573 A FR 7525573A FR 2282641 A2 FR2282641 A2 FR 2282641A2
Authority
FR
France
Prior art keywords
fibrous material
photometric analysis
sample carried
photometric
sample
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
FR7525573A
Other languages
French (fr)
Other versions
FR2282641B2 (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.)
Damon Corp
Original Assignee
Damon Corp
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 Damon Corp filed Critical Damon Corp
Publication of FR2282641A2 publication Critical patent/FR2282641A2/en
Application granted granted Critical
Publication of FR2282641B2 publication Critical patent/FR2282641B2/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
    • G01N21/84—Systems specially adapted for particular applications
    • G01N21/8483—Investigating reagent band
    • 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
    • G01N21/6428—Measuring fluorescence of fluorescent products of reactions or of fluorochrome labelled reactive substances, e.g. measuring quenching effects, using measuring "optrodes"

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Optics & Photonics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Molecular Biology (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
FR7525573A 1974-08-19 1975-08-18 METHOD AND APPARATUS FOR PHOTOMETRIC ANALYSIS OF A SAMPLE CARRIED BY A FIBROUS MATERIAL Granted FR2282641A2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US49864674A 1974-08-19 1974-08-19

Publications (2)

Publication Number Publication Date
FR2282641A2 true FR2282641A2 (en) 1976-03-19
FR2282641B2 FR2282641B2 (en) 1981-10-09

Family

ID=23981929

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7525573A Granted FR2282641A2 (en) 1974-08-19 1975-08-18 METHOD AND APPARATUS FOR PHOTOMETRIC ANALYSIS OF A SAMPLE CARRIED BY A FIBROUS MATERIAL

Country Status (6)

Country Link
JP (2) JPS5939698B2 (en)
CA (1) CA1049386A (en)
DE (1) DE2536886A1 (en)
FR (1) FR2282641A2 (en)
GB (1) GB1522965A (en)
IT (1) IT1044535B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2409515A2 (en) * 1977-11-21 1979-06-15 Damon Corp METHOD AND APPARATUS FOR CHEMICAL ANALYSIS BY TOUCH
WO1991019187A1 (en) * 1990-06-04 1991-12-12 Pb Diagnostic Systems, Inc. Analytical assay

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4298345A (en) 1977-11-21 1981-11-03 Damon Corporation Method and apparatus for chemical spot test analysis
JPS5559021U (en) * 1978-10-18 1980-04-22
JPS5624576A (en) * 1979-08-04 1981-03-09 Konishiroku Photo Ind Co Ltd Multilayer analyzing element
DE3134611A1 (en) * 1981-09-01 1983-03-10 Boehringer Mannheim Gmbh, 6800 Mannheim METHOD FOR CARRYING OUT ANALYTICAL PROVISIONS AND MEANS SUITABLE FOR THIS
DE3844104A1 (en) * 1988-12-28 1990-07-05 Boehringer Mannheim Gmbh TEST CARRIER ANALYSIS SYSTEM
US6635007B2 (en) 2000-07-17 2003-10-21 Thermo Iec, Inc. Method and apparatus for detecting and controlling imbalance conditions in a centrifuge system
JP4479539B2 (en) 2005-02-23 2010-06-09 ウシオ電機株式会社 Reflectance measuring device
FI20085935A0 (en) 2008-10-03 2008-10-03 Wallac Oy Method and apparatus for detecting undesirable measurement conditions
ITPI20110104A1 (en) * 2011-09-28 2013-03-29 Emilia Bramanti DETERMINATION OF LACTIC ACID IN BIOLOGICAL FLUIDS
JP2014528086A (en) * 2011-09-28 2014-10-23 パワー フィット エッセ．エッレ．エッレ． Measurement of lactic acid in biological fluids
US9629204B2 (en) 2014-03-21 2017-04-18 Teledyne Instruments, Inc. Detection and correction of window moisture condensation
US10822442B2 (en) 2017-07-17 2020-11-03 Ecolab Usa Inc. Rheology-modifying agents for slurries

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1040078A (en) * 1972-04-11 1978-10-10 Franklin Lim Method for constituent analysis with thin-layer reactant mixture
US3844717A (en) * 1972-04-11 1974-10-29 Damon Corp Press for progressive compression of liquid-bearing absorbent article

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2409515A2 (en) * 1977-11-21 1979-06-15 Damon Corp METHOD AND APPARATUS FOR CHEMICAL ANALYSIS BY TOUCH
WO1991019187A1 (en) * 1990-06-04 1991-12-12 Pb Diagnostic Systems, Inc. Analytical assay

Also Published As

Publication number Publication date
FR2282641B2 (en) 1981-10-09
DE2536886A1 (en) 1976-03-04
JPS59166844A (en) 1984-09-20
JPS5939698B2 (en) 1984-09-26
CA1049386A (en) 1979-02-27
GB1522965A (en) 1978-08-31
IT1044535B (en) 1980-03-31
JPS5155292A (en) 1976-05-14

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