CA1049910A - Element monobloc pour l'analyse des liquides - Google Patents

Element monobloc pour l'analyse des liquides

Info

Publication number
CA1049910A
CA1049910A CA232,019A CA232019A CA1049910A CA 1049910 A CA1049910 A CA 1049910A CA 232019 A CA232019 A CA 232019A CA 1049910 A CA1049910 A CA 1049910A
Authority
CA
Canada
Prior art keywords
layer
radiation
reagent
layers
spreading
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.)
Expired
Application number
CA232,019A
Other languages
English (en)
Inventor
Pierre L. Clement
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.)
Eastman Kodak Co
Original Assignee
Eastman Kodak Co
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 Eastman Kodak Co filed Critical Eastman Kodak Co
Priority to CA308,527A priority Critical patent/CA1069420A/fr
Application granted granted Critical
Publication of CA1049910A publication Critical patent/CA1049910A/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
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/52—Use of compounds or compositions for colorimetric, spectrophotometric or fluorometric investigation, e.g. use of reagent paper and including single- and multilayer analytical elements
    • G01N33/525—Multi-layer analytical elements

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hematology (AREA)
  • Immunology (AREA)
  • Engineering & Computer Science (AREA)
  • Urology & Nephrology (AREA)
  • Molecular Biology (AREA)
  • Chemical & Material Sciences (AREA)
  • Biomedical Technology (AREA)
  • Physics & Mathematics (AREA)
  • Biochemistry (AREA)
  • Cell Biology (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Biotechnology (AREA)
  • Analytical Chemistry (AREA)
  • Microbiology (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
CA232,019A 1974-07-23 1975-07-22 Element monobloc pour l'analyse des liquides Expired CA1049910A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA308,527A CA1069420A (fr) 1974-07-23 1978-08-01 Element integral pour l'analyse de liquides

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7425426A FR2280081A1 (fr) 1974-07-23 1974-07-23 Produit composite unitaire pour l'analyse chimique ou biologique

Publications (1)

Publication Number Publication Date
CA1049910A true CA1049910A (fr) 1979-03-06

Family

ID=9141563

Family Applications (1)

Application Number Title Priority Date Filing Date
CA232,019A Expired CA1049910A (fr) 1974-07-23 1975-07-22 Element monobloc pour l'analyse des liquides

Country Status (8)

Country Link
JP (1) JPS5818628B2 (fr)
BE (1) BE831660A (fr)
CA (1) CA1049910A (fr)
CH (1) CH616745A5 (fr)
DE (1) DE2532918C3 (fr)
FR (1) FR2280081A1 (fr)
GB (1) GB1519465A (fr)
SE (1) SE427217B (fr)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4050898A (en) * 1976-04-26 1977-09-27 Eastman Kodak Company Integral analytical element
US4057394A (en) * 1976-05-24 1977-11-08 Miles Laboratories, Inc. Test device and method for determining blood hemoglobin
DE2625834B2 (de) * 1976-06-09 1978-10-12 Boehringer Mannheim Gmbh, 6800 Mannheim Verfahren zur Bestimmung von Substraten oder Enzymaktivitäten
US4069017A (en) * 1977-01-14 1978-01-17 Eastman Kodak Company Colorimetric assay for bilirubin
CA1095819A (fr) * 1977-01-14 1981-02-17 Eastman Kodak Company Element pour l'analyse des liquides
CA1122889A (fr) * 1977-08-08 1982-05-04 Eastman Kodak Company Ralentissement de la migration des especes identifiables a l'interieur d'elements employes pour le dosage des liquides
US4288228A (en) * 1979-01-31 1981-09-08 Technicon Instruments Corporation Whole blood analyses and diffusion apparatus therefor
US4234316A (en) * 1979-04-02 1980-11-18 Fmc Corporation Device for delivering measured quantities of reagents into assay medium
JPS56117152A (en) * 1980-02-20 1981-09-14 Agency Of Ind Science & Technol Measuring apparatus of reaction
JPS5766359A (en) * 1980-10-09 1982-04-22 Fuji Photo Film Co Ltd Sheet-like material for analysis
JPS57125847A (en) * 1981-01-30 1982-08-05 Konishiroku Photo Ind Co Ltd Analysis element
JPS57144996A (en) * 1981-02-27 1982-09-07 Fuji Photo Film Co Ltd Film for quantitative analysis
JPS57208997A (en) * 1981-06-17 1982-12-22 Fuji Photo Film Co Ltd Liquid analyzing material for oxidase enzyme reaction system
EP0160847A1 (fr) * 1984-04-09 1985-11-13 Akademie der Wissenschaften der DDR Produit d'analyse pour la défection du glucose, des oligosaccharides contenant le glucose et de l'acide urique
JPS62138198A (ja) * 1985-12-10 1987-06-20 Fuji Photo Film Co Ltd 自己顕色性基質を含む乾式液体分析要素
DE3929751A1 (de) * 1989-09-07 1991-03-21 Guenter Keul Teststreifen mit integriertem filter
US5601997A (en) 1995-02-03 1997-02-11 Tchao; Ruy Chemotaxis assay procedure
US20030180183A1 (en) 1995-10-30 2003-09-25 Takao Fukuoka Method for measuring substance and testing piece
CN1103919C (zh) 1995-10-30 2003-03-26 株式会社京都第一科学 物质的测定方法及试片
JP4866839B2 (ja) 2005-02-28 2012-02-01 富士フイルム株式会社 乾式分析要素
DE602008003242D1 (de) 2007-01-17 2010-12-16 Fujifilm Corp Verfahren zur Messung tierischer Alpha-Amylase
JP5265257B2 (ja) 2008-06-30 2013-08-14 富士フイルム株式会社 犬ｃｒｐ及び人ｃｒｐを認識する抗体
JP5292270B2 (ja) 2009-12-21 2013-09-18 富士フイルム株式会社 犬ｃｒｐ測定用乾式分析要素
DE102010001032B4 (de) * 2010-01-19 2014-11-20 Merete Management Gmbh Indikationseinrichtung

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3511608A (en) * 1967-12-14 1970-05-12 Harold P Anderson Multiple layer paper test strip
US3663374A (en) * 1970-08-14 1972-05-16 Geomet Method and apparatus for quantitating enzyme activity
DE2332760C3 (de) * 1972-06-30 1982-03-04 Eastman Kodak Co., 14650 Rochester, N.Y. Material für die quantitative spektrophotometrische Analyse einer Flüssigkeit

Also Published As

Publication number Publication date
DE2532918C3 (de) 1981-12-17
DE2532918B2 (de) 1979-09-13
FR2280081A1 (fr) 1976-02-20
SE7508315L (sv) 1976-01-26
BE831660A (fr) 1976-01-23
JPS5140191A (ja) 1976-04-03
FR2280081B1 (fr) 1978-02-17
GB1519465A (en) 1978-07-26
CH616745A5 (en) 1980-04-15
JPS5818628B2 (ja) 1983-04-14
DE2532918A1 (de) 1976-02-05
SE427217B (sv) 1983-03-14

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