ATE178409T1 - Analytisches vielschichtelement, primären aminpuffer enthaltend und verfahren zur bestimmung von ethanol - Google Patents

Analytisches vielschichtelement, primären aminpuffer enthaltend und verfahren zur bestimmung von ethanol

Info

Publication number
ATE178409T1
ATE178409T1 AT94200072T AT94200072T ATE178409T1 AT E178409 T1 ATE178409 T1 AT E178409T1 AT 94200072 T AT94200072 T AT 94200072T AT 94200072 T AT94200072 T AT 94200072T AT E178409 T1 ATE178409 T1 AT E178409T1
Authority
AT
Austria
Prior art keywords
layer
primary amine
reagent
analytical element
element containing
Prior art date
Application number
AT94200072T
Other languages
English (en)
Inventor
Richard Linn Detwiler
Original Assignee
Johnson & Johnson Clin Diag
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 Johnson & Johnson Clin Diag filed Critical Johnson & Johnson Clin Diag
Application granted granted Critical
Publication of ATE178409T1 publication Critical patent/ATE178409T1/de

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
    • G01N33/98—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving alcohol, e.g. ethanol in breath
    • 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
    • G01N33/483—Physical analysis of biological material
    • G01N33/497—Physical analysis of biological material of gaseous biological material, e.g. breath
    • G01N33/4972—Determining alcohol content
    • 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
    • G01N33/526—Multi-layer analytical elements the element being adapted for a specific analyte
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2800/00—Detection or diagnosis of diseases
    • G01N2800/30—Psychoses; Psychiatry
    • G01N2800/307—Drug dependency, e.g. alcoholism
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T436/00—Chemistry: analytical and immunological testing
    • Y10T436/20—Oxygen containing
    • Y10T436/203332—Hydroxyl containing
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T436/00—Chemistry: analytical and immunological testing
    • Y10T436/20—Oxygen containing
    • Y10T436/203332—Hydroxyl containing
    • Y10T436/204165—Ethanol

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hematology (AREA)
  • Immunology (AREA)
  • Biomedical Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • Molecular Biology (AREA)
  • Urology & Nephrology (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Pathology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Cell Biology (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • Biophysics (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
AT94200072T 1993-01-19 1994-01-13 Analytisches vielschichtelement, primären aminpuffer enthaltend und verfahren zur bestimmung von ethanol ATE178409T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/005,683 US5416004A (en) 1993-01-19 1993-01-19 Multilayer analytical element containing primary amine buffer and method for the determination of ethanol

Publications (1)

Publication Number Publication Date
ATE178409T1 true ATE178409T1 (de) 1999-04-15

Family

ID=21717169

Family Applications (1)

Application Number Title Priority Date Filing Date
AT94200072T ATE178409T1 (de) 1993-01-19 1994-01-13 Analytisches vielschichtelement, primären aminpuffer enthaltend und verfahren zur bestimmung von ethanol

Country Status (6)

Country Link
US (1) US5416004A (de)
EP (1) EP0608022B1 (de)
JP (1) JP2918779B2 (de)
AT (1) ATE178409T1 (de)
DE (1) DE69417459T2 (de)
SG (1) SG71648A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5429932A (en) * 1993-05-24 1995-07-04 Eastman Kodak Company Multilayer analytical element containing niacinamide and method for the determination of ethanol
US7700305B2 (en) 1999-09-17 2010-04-20 N2Itive1 Innovations Analyte detection
US6127140A (en) * 1999-06-18 2000-10-03 Abbott Laboratories Assay for quantitative measurement of analytes in biological samples
DE102008018180A1 (de) * 2008-04-02 2009-10-15 Hansgrohe Ag Verfahren zum Nachweis von perfluorierten Tensiden

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3493467A (en) * 1967-07-26 1970-02-03 Smithkline Corp Reversible biochemical reaction employing a trapping agent
US3992158A (en) * 1973-08-16 1976-11-16 Eastman Kodak Company Integral analytical element
US3941659A (en) * 1974-07-11 1976-03-02 Honeywell Inc. Blood alcohol analyzer
US3926736A (en) * 1974-08-30 1975-12-16 Calbiochem Enzymatic ethanol assay
US4144305A (en) * 1975-03-14 1979-03-13 Owens-Corning Fiberglas Corporation Method of obtaining interface adhesion between thermosetting layers which contain mold release agents
US4042335A (en) * 1975-07-23 1977-08-16 Eastman Kodak Company Integral element for analysis of liquids
US4132528A (en) * 1978-01-03 1979-01-02 Eastman Kodak Company Analytical element for the analysis of liquids under high pH conditions
US4258001A (en) * 1978-12-27 1981-03-24 Eastman Kodak Company Element, structure and method for the analysis or transport of liquids
JPS55164356A (en) * 1979-06-08 1980-12-22 Fuji Photo Film Co Ltd Multi-layer analysis sheet for liquid sample analysis
JPS57101761A (en) * 1980-12-17 1982-06-24 Konishiroku Photo Ind Co Ltd Analyzing element
DE3211167A1 (de) * 1982-03-26 1983-09-29 Merck Patent Gmbh, 6100 Darmstadt Testsystem und verfahren zur bestimmung von substanzen in fluessigkeiten
JPS60108753A (ja) * 1983-11-18 1985-06-14 Fuji Photo Film Co Ltd 多層化学分析要素
US4810633A (en) * 1984-06-04 1989-03-07 Miles Inc. Enzymatic ethanol test
JPS61110058A (ja) * 1984-11-02 1986-05-28 Fuji Photo Film Co Ltd アルカリ性ホスフアタ−ゼ活性測定用一体型多層分析要素
DD237223A1 (de) * 1985-05-13 1986-07-02 Carus Carl Gustav Teststreifen zur bestimmung des ethanolgehaltes in fluessigkeiten und verfahren zu seiner herstellung
US5047322A (en) * 1985-12-19 1991-09-10 Eastman Kodak Company Use of dry analytical elements to determine analytes
DD256196A1 (de) * 1986-02-18 1988-04-27 Carus Carl Gustav Teststreifen zur bestimmung des ethanolgehaltes in fluessigkeiten und verfahren zu seiner herstellung
US4937047A (en) * 1986-04-01 1990-06-26 Konishiroku Photo Industry Co., Ltd. Analytical element
DE3783851T2 (de) * 1986-10-09 1993-06-17 Fuji Photo Film Co Ltd Integrales, mehrschichtiges element fuer analyse.
JPH0623759B2 (ja) * 1987-07-08 1994-03-30 富士写真フイルム株式会社 全血分析要素
JPH0726959B2 (ja) * 1988-01-20 1995-03-29 富士写真フイルム株式会社 全血分析要素
US5028528A (en) * 1988-07-25 1991-07-02 Eastman Kodak Company Analytical element for theophylline determination using buffer in a subbing zone
JPH02109998A (ja) * 1988-10-18 1990-04-23 Konica Corp アルコール分析素子
JPH02109996A (ja) * 1988-10-18 1990-04-23 Konica Corp アルコール分析素子
CA2028625A1 (en) * 1990-07-05 1992-01-06 Daniel S. Daniel Ethanol analytical element
US5141854A (en) * 1990-12-13 1992-08-25 Hoffman-La Roche, Inc. Enzymatic composition for ethanol assay

Also Published As

Publication number Publication date
DE69417459T2 (de) 1999-08-26
EP0608022A1 (de) 1994-07-27
JP2918779B2 (ja) 1999-07-12
SG71648A1 (en) 2000-04-18
EP0608022B1 (de) 1999-03-31
JPH06343493A (ja) 1994-12-20
US5416004A (en) 1995-05-16
DE69417459D1 (de) 1999-05-06

Similar Documents

Publication Publication Date Title
DE68923907D1 (de) Verfahren zur immunochromatographischen Analyse.
DE59814295D1 (de) Verfahren zur Analytbestimmung unter Verwendung eines universellen Analysenelementes
RU2003106573A (ru) Тест-полоски для определения наличия восстановительного кофактора в образце и способы их применения
ATE118552T1 (de) Verwendung eines schwer löslichen salzes einer heteropolysäure zur bestimmung eines analyts, entsprechendes bestimmungsverfahren sowie hierfür geeignetes mittel.
GB2323166A (en) Mapping the condition of a wound
DE69214906D1 (de) Homogene Immunotests unter Verwendung von Enzym-Inhibitoren
US5753455A (en) Method for the detection of lysozyme using a protein error indicator dye in conjunction with an alkane sulfonic acid
ATE333522T1 (de) Verfahren zur bestimmung von mehrere analyten
DE59709605D1 (de) Sensitivitätssteigerung bei der immunchemischen Bestimmung eines Analyten
DE3577454D1 (de) Analytisches reagenz, analytisches verfahren und chemisch-analytischer mehrschichtteststreifen.
ATE115728T1 (de) Verfahren zur verminderung von störungen in einer fluoreszenzbestimmung.
ATE178409T1 (de) Analytisches vielschichtelement, primären aminpuffer enthaltend und verfahren zur bestimmung von ethanol
DE69533756D1 (de) Analytisches vielschichtelement
DE69836713D1 (de) Verfahren zur Verbesserung der Genauigkeit von der semi-quantitativen Bestimmung eines Analyts in flüssigen Proben
ATE186404T1 (de) Analytisches vielschichtelement, niacinamide enthaltend und verfahren zur bestimmung von ethanol
DE69737329D1 (de) Synthetische biepitopische zusammensetzungen zur verwendung als kalibratoren bei der biologischen bestimmung von troponin i
GB8827347D0 (en) Determination method use & components
ATE285582T1 (de) Verfahren zur bestimmung von transcobalamine ii
DE69938973D1 (de) Verfahren zur feststellung von einer thiol enthaltenden zusammensetzung
ATE157454T1 (de) Testvorrichtung zur bestimmung von einer in einer körperlichen flüssigkeit enthaltenen verbindung
ATE127588T1 (de) Geminale diphenyl-derivate und ihre verwendung in immunotests.
DE69526056D1 (de) Immunologisches Testverfahren zur Quantifizierung von PEG-modifiziertem humanem Granulozyten-Kolonie-Stimulierender-Faktor
ATE286596T1 (de) Chemische modifikation von antikörpern und antigenen
WO1999027368A8 (en) Improvements in or relating to displacement assays
DK0579331T3 (da) Analytisk tørelement og fremgangsmåde til kolorimetisk bestemmelse af lithiumion

Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee