ES2077061T3 - Metodo y reactivo para la determinacion de un material de analisis a traves de medios enzimaticos utilizando un sistema de compuesto ferricianido/ferrico. - Google Patents

Metodo y reactivo para la determinacion de un material de analisis a traves de medios enzimaticos utilizando un sistema de compuesto ferricianido/ferrico.

Info

Publication number
ES2077061T3
ES2077061T3 ES90905083T ES90905083T ES2077061T3 ES 2077061 T3 ES2077061 T3 ES 2077061T3 ES 90905083 T ES90905083 T ES 90905083T ES 90905083 T ES90905083 T ES 90905083T ES 2077061 T3 ES2077061 T3 ES 2077061T3
Authority
ES
Spain
Prior art keywords
ferricianide
reagent
determination
composite system
ferric
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 - Lifetime
Application number
ES90905083T
Other languages
English (en)
Inventor
Helmut Freitag
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.)
Roche Diagnostics Corp
Original Assignee
Boehringer Mannheim 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 Boehringer Mannheim Corp filed Critical Boehringer Mannheim Corp
Application granted granted Critical
Publication of ES2077061T3 publication Critical patent/ES2077061T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • C12Q1/26—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving oxidoreductase

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Microbiology (AREA)
  • Biochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Molecular Biology (AREA)
  • Biotechnology (AREA)
  • Biophysics (AREA)
  • Analytical Chemistry (AREA)
  • Immunology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Investigating Or Analysing Biological Materials (AREA)

Abstract

SE DESCRIBE UNA COMPOSICION UTIL EN LA DETERMINACION DE MATERIAL DE ANALISIS, TAL COMO GLUCOSA O COLESTEROL. LA COMPOSICION CONTIENE UNA ENZIMA QUE REACCIONA ESPECIFICAMENTE CON EL MATERIAL DE ANALISIS A SER DETERMINADO, UN COMPUESTO FERRICIANIDO SOLUBLE QUE SE PUEDE REDUCIR PARA FORMAR UN FERROCIANIDO, UN COMPUESTO FERRICO SOLUBLE QUE PROPORCIONA IONES FERRICOS PARA ENTRAR EN REACCION CON FERROCIANIDA PARA FORMAR UN PRODUCTO DE REACCION, Y UN TAMPON QUE NO IMPIDE LA FORMACION DE ESTE PRODUCTO DE REACCION. LA COMPOSICION TIENE UN PH DE 3.0 A CASI 6.0.
ES90905083T 1989-04-14 1990-03-15 Metodo y reactivo para la determinacion de un material de analisis a traves de medios enzimaticos utilizando un sistema de compuesto ferricianido/ferrico. Expired - Lifetime ES2077061T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/339,051 US4929545A (en) 1989-04-14 1989-04-14 Method and reagent for determination of an analyte via enzymatic means using a ferricyanide/ferric compound system

Publications (1)

Publication Number Publication Date
ES2077061T3 true ES2077061T3 (es) 1995-11-16

Family

ID=23327275

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90905083T Expired - Lifetime ES2077061T3 (es) 1989-04-14 1990-03-15 Metodo y reactivo para la determinacion de un material de analisis a traves de medios enzimaticos utilizando un sistema de compuesto ferricianido/ferrico.

Country Status (7)

Country Link
US (1) US4929545A (es)
EP (1) EP0496730B1 (es)
AT (1) ATE125871T1 (es)
AU (1) AU5277890A (es)
DE (1) DE69021389T2 (es)
ES (1) ES2077061T3 (es)
WO (1) WO1990012487A2 (es)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE182369T1 (de) * 1991-02-27 1999-08-15 Boehringer Mannheim Corp Stabilisierung eines enzym enthaltenden reagenz zur bestimmung eines analyten
EP0586397B1 (en) * 1991-02-27 1998-12-02 Boehringer Mannheim Corporation Improved method and reagent for determination of an analyte
US5272061A (en) * 1991-09-20 1993-12-21 Eastman Kodak Company Assay for serum cholinesterase activity
ES2141172T3 (es) * 1992-09-28 2000-03-16 Roche Diagnostics Corp Reactivo estable para sistemas indicadores de complejos de ion ferrico.
JP3217066B2 (ja) * 1993-01-28 2001-10-09 ロシュ ダイアグノスティックス コーポレーション アナライトの嫌気的定量に有用な組成物
GB9325189D0 (en) * 1993-12-08 1994-02-09 Unilever Plc Methods and apparatus for electrochemical measurements
JPH07155196A (ja) * 1993-12-10 1995-06-20 Dai Ichi Pure Chem Co Ltd 生体成分の測定法
US5620579A (en) * 1995-05-05 1997-04-15 Bayer Corporation Apparatus for reduction of bias in amperometric sensors
US6093156A (en) 1996-12-06 2000-07-25 Abbott Laboratories Method and apparatus for obtaining blood for diagnostic tests
US6391645B1 (en) 1997-05-12 2002-05-21 Bayer Corporation Method and apparatus for correcting ambient temperature effect in biosensors
EP1056396B1 (en) 1998-02-17 2005-11-09 Abbott Laboratories Interstitial fluid collection and monitoring device
EP1059882B1 (en) 1998-03-06 2007-10-17 SPECTRX, Inc. Integrated tissue poration, fluid harvesting and analysis device
GB9915181D0 (en) * 1999-06-29 1999-09-01 Drew Scient Ltd Amperometric sensor
US6759190B2 (en) * 2002-06-15 2004-07-06 Acon Laboratories, Inc. Test strip for detection of analyte and methods of use
CN1914331A (zh) 2004-02-06 2007-02-14 拜尔健康护理有限责任公司 作为生物传感器的内部参照的可氧化种类和使用方法
US7807043B2 (en) * 2004-02-23 2010-10-05 Oakville Hong Kong Company Limited Microfluidic test device
BRPI0509296A (pt) * 2004-03-31 2007-09-18 Bayer Healthcare Llc método e aparelho para implementar funções corretivas baseadas em limiares para biossensores
JP4988581B2 (ja) * 2004-10-12 2012-08-01 バイエル・ヘルスケア・エルエルシー 拡散隔膜レイヤーにおける濃度測定
WO2007013915A1 (en) 2005-07-20 2007-02-01 Bayer Healthcare Llc Gated amperometry
WO2007040913A1 (en) 2005-09-30 2007-04-12 Bayer Healthcare Llc Gated voltammetry
US7955484B2 (en) 2005-12-14 2011-06-07 Nova Biomedical Corporation Glucose biosensor and method
WO2007082545A1 (en) 2006-01-19 2007-07-26 Lattec I/S Dry stick device and method for determining an analyte in a sample
PL1982182T3 (pl) 2006-01-19 2012-09-28 Lattec I/S Nowa konstrukcja przyrządu w postaci suchego paska oraz sposób oznaczania analitu w próbce przy użyciu przyrządu w postaci suchego paska
DE102006043718B4 (de) * 2006-09-18 2014-12-31 Alexander Adlassnig Bestimmung von Wasserstoffperoxidkonzentrationen
EP3753481B1 (en) 2006-10-24 2024-07-17 Ascensia Diabetes Care Holdings AG Transient decay amperometry device
WO2009076302A1 (en) 2007-12-10 2009-06-18 Bayer Healthcare Llc Control markers for auto-detection of control solution and methods of use
DE102017208461A1 (de) 2017-05-18 2018-11-22 Diabetes.Online Ag Multianalytmessung

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT986838B (it) * 1972-05-12 1975-01-30 Sclavo Inst Sieroterapeut Complesso di reagenti per la deter minazione enzimatica del glucosio sistema glucosio ossidasi perossi dasi con metodo manuale e automati co con lettura a termine o in cinetica
DE3311027A1 (de) * 1983-03-25 1984-09-27 Boehringer Mannheim Gmbh, 6800 Mannheim Nad(p)-unabhaengige glycerindehydrogenase, verfahren zu deren herstellung sowie deren verwendung zur bestimmung von glycerin und triglyceriden

Also Published As

Publication number Publication date
EP0496730A1 (en) 1992-08-05
DE69021389D1 (de) 1995-09-07
AU5277890A (en) 1990-11-16
ATE125871T1 (de) 1995-08-15
US4929545A (en) 1990-05-29
DE69021389T2 (de) 1996-03-07
EP0496730A4 (en) 1992-05-18
WO1990012487A2 (en) 1990-11-01
EP0496730B1 (en) 1995-08-02

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