[go: up one dir, main page]

NO20053177L - Fremgangsmater og sammensetninger for karakterisering av redoksreagenssytemenzym. - Google Patents

Fremgangsmater og sammensetninger for karakterisering av redoksreagenssytemenzym.

Info

Publication number
NO20053177L
NO20053177L NO20053177A NO20053177A NO20053177L NO 20053177 L NO20053177 L NO 20053177L NO 20053177 A NO20053177 A NO 20053177A NO 20053177 A NO20053177 A NO 20053177A NO 20053177 L NO20053177 L NO 20053177L
Authority
NO
Norway
Prior art keywords
redox reagent
reagent system
characterization
compositions
methods
Prior art date
Application number
NO20053177A
Other languages
English (en)
Other versions
NO20053177D0 (no
Inventor
Patricia Byrd
Suyue Qian
Thomas P Hartz
Original Assignee
Lifescan Inc
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 Lifescan Inc filed Critical Lifescan Inc
Publication of NO20053177D0 publication Critical patent/NO20053177D0/no
Publication of NO20053177L publication Critical patent/NO20053177L/no

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
    • C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
    • C12Q1/001—Enzyme electrodes
    • C12Q1/004—Enzyme electrodes mediator-assisted
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
    • C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
    • C12Q1/001—Enzyme electrodes
    • 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
    • G01N33/521—Single-layer analytical elements
    • 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
    • G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
    • G01N33/543—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals
    • G01N33/54366—Apparatus specially adapted for solid-phase testing
    • G01N33/54373—Apparatus specially adapted for solid-phase testing involving physiochemical end-point determination, e.g. wave-guides, FETS, gratings
    • G01N33/5438—Electrodes

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Immunology (AREA)
  • Molecular Biology (AREA)
  • Organic Chemistry (AREA)
  • Hematology (AREA)
  • Urology & Nephrology (AREA)
  • Biomedical Technology (AREA)
  • Physics & Mathematics (AREA)
  • Biochemistry (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • General Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Cell Biology (AREA)
  • Medicinal Chemistry (AREA)
  • Food Science & Technology (AREA)
  • Biophysics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • Genetics & Genomics (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Enzymes And Modification Thereof (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)

Abstract

Sammendrag Fremgangsmåter og sammensetninger for å karakterisere et redoxreagens-systemenzym er tilveiebragt. For å praktisere de omtalte fremgangsmåtene er en prøve som inkluderer et redoxreagens-systemenzym og en kjent mengde av substrat tilført til en elektrokjemisk celle som inkluderer en enzymfri reagenssammensetning som har en redoxreagenssystemmediator. Også tilveiebragt er elektrokjemiske testremser som inkluderer de omtalte elektrokjemiske cellene, og systemer og kit som inkluderer det samme. Den omtalte oppfinnelsen finner nytte i et utvalg av ulike anvendelser, som inkluderer anvendelser for karakterisering av redoxreagenssystem.
NO20053177A 2004-06-30 2005-06-28 Fremgangsmater og sammensetninger for karakterisering av redoksreagenssytemenzym. NO20053177L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/883,629 US20060003400A1 (en) 2004-06-30 2004-06-30 Methods and compositions for characterizing a redox reagent system enzyme

Publications (2)

Publication Number Publication Date
NO20053177D0 NO20053177D0 (no) 2005-06-28
NO20053177L true NO20053177L (no) 2006-01-02

Family

ID=34941778

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20053177A NO20053177L (no) 2004-06-30 2005-06-28 Fremgangsmater og sammensetninger for karakterisering av redoksreagenssytemenzym.

Country Status (21)

Country Link
US (1) US20060003400A1 (no)
EP (1) EP1612275B1 (no)
JP (1) JP2006017720A (no)
KR (1) KR20060048711A (no)
CN (1) CN1725006A (no)
AT (1) ATE415484T1 (no)
AU (1) AU2005202515A1 (no)
CA (1) CA2510965A1 (no)
CY (1) CY1108840T1 (no)
DE (1) DE602005011203D1 (no)
DK (1) DK1612275T3 (no)
ES (1) ES2317163T3 (no)
HK (1) HK1084979A1 (no)
MX (1) MXPA05006415A (no)
NO (1) NO20053177L (no)
PL (1) PL1612275T3 (no)
PT (1) PT1612275E (no)
RU (1) RU2005116827A (no)
SG (1) SG118412A1 (no)
SI (1) SI1612275T1 (no)
TW (1) TW200613726A (no)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2017608A4 (en) * 2006-04-19 2012-12-12 Panasonic Corp BIOSENSOR
ES2392628T3 (es) * 2006-04-19 2012-12-12 Panasonic Corporation Biosensor
EP2171472B1 (en) * 2007-06-28 2011-12-14 Kraft Foods Global Brands LLC In vitro method for the determination of glycemic index of food products
EP2187203A4 (en) * 2007-09-07 2014-10-29 Toray Industries SHEET TO DEVELOP A LIQUID
US8008037B2 (en) * 2008-03-27 2011-08-30 Roche Diagnostics Operations, Inc. Matrix composition with alkylphenazine quaternary salt and a nitrosoaniline
US8987000B2 (en) * 2013-03-29 2015-03-24 LaMotte Chemical Products Company Reagent for detection and assessment of free chlorine in aqueous solution
JP6925933B2 (ja) * 2017-10-25 2021-08-25 アークレイ株式会社 アスコルビン酸測定用電極およびバイオセンサ

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3323973A1 (de) * 1983-07-02 1985-01-03 Boehringer Mannheim Gmbh, 6800 Mannheim Erythrozyten-rueckhaltesubstrate
DE4311464A1 (de) * 1993-04-08 1994-10-13 Boehringer Mannheim Gmbh Verfahren zur kolorimetrischen Bestimmung eines Analyten mit einer PQQ-abhängigen Dehydrogenase
IL118432A (en) * 1996-05-27 1999-12-31 Yissum Res Dev Co Electrochemical and photochemical electrodes and their use
JPH10243786A (ja) * 1997-03-03 1998-09-14 Koji Hayade 改変型グルコース脱水素酵素
CN1122178C (zh) * 1998-04-02 2003-09-24 松下电器产业株式会社 基质的定量方法
GB2337122B (en) * 1998-05-08 2002-11-13 Medisense Inc Test strip
GB2351153B (en) * 1999-06-18 2003-03-26 Abbott Lab Electrochemical sensor for analysis of liquid samples
US6444115B1 (en) * 2000-07-14 2002-09-03 Lifescan, Inc. Electrochemical method for measuring chemical reaction rates
US6780584B1 (en) * 2000-09-27 2004-08-24 Nanogen, Inc. Electronic systems and component devices for macroscopic and microscopic molecular biological reactions, analyses and diagnostics
CA2427029C (en) * 2000-10-27 2010-02-02 F. Hoffmann-La Roche Ag Variants of soluble pyrroloquinoline quinone-dependent glucose dehydrogenase
US6767441B1 (en) * 2001-07-31 2004-07-27 Nova Biomedical Corporation Biosensor with peroxidase enzyme
AU2002318007B2 (en) * 2001-08-03 2005-12-08 Nanobiodesign Limited Chimeric protein and its use in electron transfer methods
US6749887B1 (en) * 2001-11-28 2004-06-15 Lifescan, Inc. Solution drying system
US20040072263A1 (en) * 2002-04-19 2004-04-15 Baylor College Of Medicine Quantitative measurement of proteins using genetically-engineered glucose oxidase fusion molecules
US20040053425A1 (en) * 2002-04-19 2004-03-18 Baylor College Of Medicine Quantitative measurement of proteins using genetically-engineeredglucose oxidase fusion molecules
US7291256B2 (en) * 2002-09-12 2007-11-06 Lifescan, Inc. Mediator stabilized reagent compositions and methods for their use in electrochemical analyte detection assays

Also Published As

Publication number Publication date
ATE415484T1 (de) 2008-12-15
TW200613726A (en) 2006-05-01
US20060003400A1 (en) 2006-01-05
EP1612275B1 (en) 2008-11-26
PT1612275E (pt) 2009-01-20
DK1612275T3 (da) 2009-03-16
RU2005116827A (ru) 2006-11-20
HK1084979A1 (en) 2006-08-11
DE602005011203D1 (de) 2009-01-08
SG118412A1 (en) 2006-01-27
NO20053177D0 (no) 2005-06-28
CN1725006A (zh) 2006-01-25
AU2005202515A1 (en) 2006-01-19
CY1108840T1 (el) 2014-07-02
MXPA05006415A (es) 2006-01-31
SI1612275T1 (sl) 2009-06-30
CA2510965A1 (en) 2005-12-30
EP1612275A1 (en) 2006-01-04
JP2006017720A (ja) 2006-01-19
KR20060048711A (ko) 2006-05-18
ES2317163T3 (es) 2009-04-16
PL1612275T3 (pl) 2009-05-29

Similar Documents

Publication Publication Date Title
NO20063939L (no) Oksiderbare spesier som en intern referanse for biosensorer og fremgangsmate for anvendelse
HK1135435A1 (en) A reagent formulation using ruthenium hexamine as a mediator for electrochemical test strips
HK1084979A1 (en) Methods and compositions for characterizing a redox reagent system enzyme
EP2584044A3 (en) Electrochemical analyte detections apparatus and method
IS8314A (is) Ákvörðun fjölkirnisraðar
SG111139A1 (en) Mediator stabilized reagent compositions and methods for their use in electrochemical analyte detection assays
HK1133458A1 (en) Method for determining hematocrit corrected analyte concentrations
ATE485514T1 (de) Immunoassay mit mehreren analyten
ATE470707T1 (de) Zytotoxizitätstest
WO2008077191A8 (en) Improved water analysis
WO2007133496A3 (en) Development of a novel assay for mgmt (methyl guanine transferase)
WO2004003493A3 (en) Methods and kits for determining energy expenditure in living organisms by metabolic water production
MX2009009974A (es) Metodo de estratificacion de escoliosis idiopata de adolescente, moleculas de acido nucleico aisldas para usarse en los mismos y kits que los usan.
DK1776586T3 (da) Underlag til gennemförelse af funktionelle test af biologiske celler samt fremgangsmåde til coating af et underlag
ATE449868T1 (de) Methoden, testsätze und kompositionen zur detektion und quantifizierung von zielsequenzen
ATE495440T1 (de) Verfahren zum testen von enzymaktivität in einer histologischen probe
ATE514942T1 (de) Korrektur von sauerstoffeffekten bei einem testsensor unter verwendung von reagenzien
FR2875242B1 (fr) Nouveaux substrats enzymatiques derives de phenoxazinone et leur utilisation comme revelateur dans la detection de microorganismes a activite peptidase
DE602005022714D1 (de) Hybridisierung von pna-sonden in alkohollösungen
CN106645046A (zh) 一种脱氮型活性污泥微生物胞内一氧化氮原位测定的方法
WO2006017342A3 (en) Assay methods for enzymes associated with sulfation
GB0424953D0 (en) Assay
Wu et al. Evaluating effectiveness of electron shuttles in environments with a WO 3 nanoprobe
WO2006074074A3 (en) Compositions, methods and kits for real-time enzyme assays using charged molecules
BR0205552A (pt) Processo de obtenção de preparação rica em desidrogenase, processo para determinação de substâncias envolvendo a desidrogenase, método de ensaio para dosar substâncias compreendendo a preparação rica em desidrogenase, composição para ensaio de substâncias compreendendo a preparação rica em desidrogenase, preparação enzimática compreendendo desidrogenases, utilização da preparação enzimática compreendendo desidrogenases para ensaio de substâncias e "kit" para ensaio de substâncias compreendendo a citada preparação enzimática

Legal Events

Date Code Title Description
FC2A Withdrawal, rejection or dismissal of laid open patent application