[go: up one dir, main page]

DE69401717D1 - Verfahren zur Aktivierung von polyanionischen,fluoreszierenden Farbstoffen in schwach dielektrischen Medien mit quaternären Oniumverbindungen - Google Patents

Verfahren zur Aktivierung von polyanionischen,fluoreszierenden Farbstoffen in schwach dielektrischen Medien mit quaternären Oniumverbindungen

Info

Publication number
DE69401717D1
DE69401717D1 DE69401717T DE69401717T DE69401717D1 DE 69401717 D1 DE69401717 D1 DE 69401717D1 DE 69401717 T DE69401717 T DE 69401717T DE 69401717 T DE69401717 T DE 69401717T DE 69401717 D1 DE69401717 D1 DE 69401717D1
Authority
DE
Germany
Prior art keywords
polyanionic
activation
quaternary onium
onium compounds
fluorescent dyes
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 - Fee Related
Application number
DE69401717T
Other languages
English (en)
Other versions
DE69401717T2 (de
Inventor
Christiane Munkholm
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.)
Bayer Corp
Original Assignee
Ciba Corning Diagnosys 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 Ciba Corning Diagnosys Corp filed Critical Ciba Corning Diagnosys Corp
Publication of DE69401717D1 publication Critical patent/DE69401717D1/de
Application granted granted Critical
Publication of DE69401717T2 publication Critical patent/DE69401717T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • G01N21/6428—Measuring fluorescence of fluorescent products of reactions or of fluorochrome labelled reactive substances, e.g. measuring quenching effects, using measuring "optrodes"
    • G01N21/643—Measuring fluorescence of fluorescent products of reactions or of fluorochrome labelled reactive substances, e.g. measuring quenching effects, using measuring "optrodes" non-biological material
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N31/00—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods
    • G01N31/22—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods using chemical indicators
    • G01N31/221—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods using chemical indicators for investigating pH value
    • 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
    • G01N33/0004—Gaseous mixtures, e.g. polluted air
    • G01N33/0009—General constructional details of gas analysers, e.g. portable test equipment
    • G01N33/0027—General constructional details of gas analysers, e.g. portable test equipment concerning the detector
    • G01N33/0036—General constructional details of gas analysers, e.g. portable test equipment concerning the detector specially adapted to detect a particular component
    • G01N33/0047—Organic compounds
    • 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
    • G01N21/645—Specially adapted constructive features of fluorimeters
    • G01N21/648—Specially adapted constructive features of fluorimeters using evanescent coupling or surface plasmon coupling for the excitation of fluorescence
    • 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
    • Y10T436/10—Composition for standardization, calibration, simulation, stabilization, preparation or preservation; processes of use in preparation for chemical testing
    • Y10T436/102499—Blood gas standard or control
    • 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
    • Y10T436/16—Phosphorus 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
    • Y10T436/17—Nitrogen containing
    • Y10T436/173845—Amine and quaternary ammonium
    • 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
    • Y10T436/17—Nitrogen containing
    • Y10T436/173845—Amine and quaternary ammonium
    • Y10T436/175383—Ammonia
    • 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
    • Y10T436/204998—Inorganic carbon compounds
    • 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
    • Y10T436/207497—Molecular oxygen

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Immunology (AREA)
  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • General Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Molecular Biology (AREA)
  • Engineering & Computer Science (AREA)
  • Medicinal Chemistry (AREA)
  • Food Science & Technology (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Optics & Photonics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Biophysics (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Luminescent Compositions (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Pyridine Compounds (AREA)
  • Paper (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
DE69401717T 1993-09-03 1994-08-30 Verfahren zur Aktivierung von polyanionischen,fluoreszierenden Farbstoffen in schwach dielektrischen Medien mit quaternären Oniumverbindungen Expired - Fee Related DE69401717T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/116,436 US5387525A (en) 1993-09-03 1993-09-03 Method for activation of polyanionic fluorescent dyes in low dielectric media with quaternary onium compounds
PCT/IB1994/000260 WO1995006871A2 (en) 1993-09-03 1994-08-30 Method for activation of polyanionic fluorescent dyes in low dielectric media with quaternary onium compounds

Publications (2)

Publication Number Publication Date
DE69401717D1 true DE69401717D1 (de) 1997-03-20
DE69401717T2 DE69401717T2 (de) 1997-05-22

Family

ID=22367201

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69401717T Expired - Fee Related DE69401717T2 (de) 1993-09-03 1994-08-30 Verfahren zur Aktivierung von polyanionischen,fluoreszierenden Farbstoffen in schwach dielektrischen Medien mit quaternären Oniumverbindungen

Country Status (13)

Country Link
US (2) US5387525A (de)
EP (1) EP0716740B1 (de)
JP (1) JP2866201B2 (de)
KR (1) KR0171534B1 (de)
AT (1) ATE148788T1 (de)
AU (1) AU687854B2 (de)
CA (1) CA2170592C (de)
DE (1) DE69401717T2 (de)
DK (1) DK0716740T3 (de)
ES (1) ES2099626T3 (de)
HK (1) HK1000100A1 (de)
PL (1) PL313265A1 (de)
WO (1) WO1995006871A2 (de)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9200431D0 (en) * 1992-01-09 1992-02-26 Abbey Biosystems Ltd Carbon dioxide detector
GB9419001D0 (en) * 1994-09-21 1994-11-09 Applied Research Systems Assay method
US6252024B1 (en) * 1995-10-23 2001-06-26 Novartis Ag Fluorescent N-alkylated acrylamide copolymers and optical pH sensors
KR100242165B1 (ko) * 1996-11-30 2000-02-01 김영남 음극선관의 건식전자사진식 스크린 제조용 광전도막도포용액 및 이를 사용하는 그 스크린 제조방법
US5989840A (en) * 1997-05-29 1999-11-23 Americare International Diagnostics, Inc. Estimation of active infection by heliobacter pylori
US5962330A (en) * 1997-06-27 1999-10-05 Morton International, Inc. Method for detecting acid- and base-extractable markers
US5958786A (en) * 1997-08-05 1999-09-28 Bayer Corporation Fluorescent polymeric sensor for the detection of creatinine
US5945343A (en) * 1997-08-05 1999-08-31 Bayer Corporation Fluorescent polymeric sensor for the detection of urea
US6013529A (en) * 1997-08-05 2000-01-11 Bayer Corporation Hydrophobic fluorescent polymer membrane for the detection of ammonia
DE69829977T2 (de) 1997-08-18 2005-10-06 Novartis Ag Optischer co2 sensor
GB9727355D0 (en) * 1997-12-24 1998-02-25 Kalibrant Limited A composition for use in fluorescence assay systems
US6254831B1 (en) * 1998-01-21 2001-07-03 Bayer Corporation Optical sensors with reflective materials
US6306347B1 (en) 1998-01-21 2001-10-23 Bayer Corporation Optical sensor and method of operation
US6190612B1 (en) 1998-01-21 2001-02-20 Bayer Corporation Oxygen sensing membranes and methods of making same
ATE297251T1 (de) 1998-05-13 2005-06-15 Bayer Ag Gerät zum einführen einer probe
US6107083A (en) * 1998-08-21 2000-08-22 Bayer Corporation Optical oxidative enzyme-based sensors
CA2346811C (en) * 1998-10-31 2007-09-25 Yellow Springs Optical Sensor Co. Pll. Sensor capsule for co2 sensor
WO2000052452A1 (en) * 1999-03-05 2000-09-08 Yellow Springs Optical Sensor Co. Pll All fiber optic module for an optical chemical sensing system
US7157056B2 (en) * 1999-05-12 2007-01-02 Bayer Corporation Sample introduction device
US6841387B2 (en) * 2002-08-21 2005-01-11 Advanced Energy Technology Inc. Ex-situ PEM fuel cell testing: towards visualizing gas diffusion
DE102006025470B4 (de) 2006-05-30 2018-08-02 Airbus Defence and Space GmbH Fluoreszenzsensor zur Detektion von Gaszusammensetzungen
EP2020597A1 (de) * 2007-08-02 2009-02-04 Mettler-Toledo AG Optochemischer Sensor
US8148423B2 (en) * 2008-04-03 2012-04-03 Versitech Limited Fluorophore compounds
FI20085609A0 (fi) * 2008-06-18 2008-06-18 Valtion Teknillinen Happi-indikaattori
WO2013106801A1 (en) * 2012-01-13 2013-07-18 Clark Randy Wayne Light emitting toys and light activated targets
DE102012005381A1 (de) * 2012-03-16 2013-09-19 Daimler Ag Vorrichtung und Verfahren zur Ermittlung eines Verschmutzungsgrades eines Luftfilters eines Fahrzeugs

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2508637C3 (de) * 1975-02-28 1979-11-22 Max-Planck-Gesellschaft Zur Foerderung Der Wissenschaften E.V., 3400 Goettingen Anordnung zur optischen Messung von Blutgasen
USRE33064E (en) * 1981-09-18 1989-09-19 Prutec Limited Method for the determination of species in solution with an optical wave-guide
GB8423204D0 (en) * 1984-09-14 1984-10-17 Comtech Res Unit Assay technique and equipment
FR2579628A1 (fr) * 1985-03-29 1986-10-03 Atochem Cathode pour electrolyse et un procede de fabrication de ladite cathode
US5034189A (en) * 1985-08-27 1991-07-23 The Regents Of The University Of California Fluorescent probe for rapid measurement of analyte concentration
US5005572A (en) * 1988-02-26 1991-04-09 Brigham & Women's Hospital CO2 indicator and the use thereof to evaluate placement of tracheal tubes
US5006716A (en) * 1989-02-22 1991-04-09 Research Corporation Technologies, Inc. Method and system for directional, enhanced fluorescence from molecular layers
US5096671A (en) * 1989-03-15 1992-03-17 Cordis Corporation Fiber optic chemical sensors incorporating electrostatic coupling
DE3916451C1 (de) * 1989-05-20 1990-05-23 Stocko Metallwarenfabriken Henkels Und Sohn Gmbh & Co, 5600 Wuppertal, De
GB8922049D0 (en) * 1989-09-29 1989-11-15 Medical Instrumentation Consul Carbon dioxide monitor
US5047627A (en) * 1990-05-18 1991-09-10 Abbott Laboratories Configuration fiber-optic blood gas sensor bundle and method of making
CA2053449A1 (en) * 1990-10-16 1992-04-17 Henry K. Hui Optical fiber ph microsensor and method of manufacture
US5273716A (en) * 1991-01-14 1993-12-28 Electric Power Research Institute, Inc. pH optrode
US5119463A (en) * 1991-04-09 1992-06-02 Abbott Laboratories Compound optical probe employing single optical waveguide
US5156976A (en) * 1991-06-07 1992-10-20 Ciba Corning Diagnostics Corp. Evanescent wave sensor shell and apparatus
DE4121426A1 (de) * 1991-06-28 1993-01-14 Basf Ag Chemischer sensor
TW207567B (de) * 1991-08-13 1993-06-11 Fiberchem Inc
US5262638A (en) * 1991-09-16 1993-11-16 The United States Of America As Represented By The United States National Aeronautics And Space Administration Optical fibers and fluorosensors having improved power efficiency and methods of producing same

Also Published As

Publication number Publication date
US5387525A (en) 1995-02-07
HK1000100A1 (en) 1997-11-21
EP0716740A1 (de) 1996-06-19
ATE148788T1 (de) 1997-02-15
KR0171534B1 (en) 1999-05-01
AU687854B2 (en) 1998-03-05
PL313265A1 (en) 1996-06-24
ES2099626T3 (es) 1997-05-16
EP0716740B1 (de) 1997-02-05
AU7391094A (en) 1995-03-22
CA2170592C (en) 2000-11-21
DE69401717T2 (de) 1997-05-22
WO1995006871A2 (en) 1995-03-09
CA2170592A1 (en) 1995-03-09
DK0716740T3 (da) 1997-03-17
JPH09500685A (ja) 1997-01-21
US5506148A (en) 1996-04-09
WO1995006871A3 (en) 1995-04-27
JP2866201B2 (ja) 1999-03-08

Similar Documents

Publication Publication Date Title
DE69401717D1 (de) Verfahren zur Aktivierung von polyanionischen,fluoreszierenden Farbstoffen in schwach dielektrischen Medien mit quaternären Oniumverbindungen
ES2109226T3 (es) Deteccion de secuencias de acidos nucleicos usando polarizacion de fluorescencia.
EA199700219A1 (ru) Мультиматричное мультиспецифическое электрохемилюминесцентное испытание
DE69033796D1 (de) Verfahren und gerät zum nachweis und zur quantifizierung von glukose in körperflüssigkeiten
ATE239912T1 (de) Verfahren und vorrichtung zur referenzierung von fluoreszenzintensitätssignalen
ATE21173T1 (de) Methode zur fluoreszenz-spektroskopischen bestimmung von biologisch aktiven substanzen.
HK1090422A1 (en) A system for determining the electrical potential across a membrane
ATE190724T1 (de) Polymere phosphoniumsalze, die chemilumineszenzverstärkung von 1,2-dioxetanen hervorrufen, und deren verwendung.
ATE496298T1 (de) Methode um die sensitivität einer luminesenz assay zu erhöhen
DE69105978D1 (de) Verfahren zur verminderung von störungen in einer fluoreszenzbestimmung.
DE69900465D1 (de) Ein screeningverfahren, basierend auf fluoreszenzpolarisation
HUP0100668A2 (hu) Virulenciával kapcsolatos nukleinsavszekvenciák és alkalmazásuk
ES2131929T3 (es) Procedimiento ultrasensible para la determinacion de la troponina i cardiaca.
SE8801011L (sv) Foerfarande foer bestaemning av koncentrationen av en luminiscerande
DE3777982D1 (de) Verfahren zur messung polarisierter fluoreszenzemission.
AU8141594A (en) Assay methods and devices therefor
SE9300231D0 (sv) Foerbaettrad metod foer brytningsindexdetektion i vaetska
ATE211770T1 (de) Verfahren zur bestimmung von nukleinsäuren
FR2792338B1 (fr) Procede et dispositif de determination de l'existence d'une activite biologique de micro-organismes
WO1997020068A3 (en) Method for generating multiple double stranded nucleic acids
NO964803D0 (no) Fremgangsmåte for måling av konsentrasjonen av glykoler/polyglykoler i fluiden, måleinstrument samt analysesett
MX9709597A (es) DTECCIaN DE POTENCIALES DE TRANSMEMBRANA MEDIANTE MÉTODOS aPTICOS.

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee