DE69229629T2 - Stabilisierung eines enzym enthaltenden reagenz zur bestimmung eines analyten - Google Patents

Stabilisierung eines enzym enthaltenden reagenz zur bestimmung eines analyten

Info

Publication number
DE69229629T2
DE69229629T2 DE69229629T DE69229629T DE69229629T2 DE 69229629 T2 DE69229629 T2 DE 69229629T2 DE 69229629 T DE69229629 T DE 69229629T DE 69229629 T DE69229629 T DE 69229629T DE 69229629 T2 DE69229629 T2 DE 69229629T2
Authority
DE
Germany
Prior art keywords
analyt
stabilizing
enzyme
mediator
containing reagent
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
DE69229629T
Other languages
English (en)
Other versions
DE69229629D1 (de
Inventor
Kent Kost
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 Operations Inc
Original Assignee
Roche Diagnostics 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 Roche Diagnostics Corp filed Critical Roche Diagnostics Corp
Publication of DE69229629D1 publication Critical patent/DE69229629D1/de
Application granted granted Critical
Publication of DE69229629T2 publication Critical patent/DE69229629T2/de
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
    • 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
    • C12Q1/54—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving glucose or galactose
    • 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
    • C12Q1/60—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving cholesterol

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Proteomics, Peptides & Aminoacids (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)
  • Emergency Medicine (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
DE69229629T 1991-02-27 1992-02-27 Stabilisierung eines enzym enthaltenden reagenz zur bestimmung eines analyten Expired - Lifetime DE69229629T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US66171691A 1991-02-27 1991-02-27
PCT/US1992/001662 WO1992015701A1 (en) 1991-02-27 1992-02-27 Improved method and reagent for determination of an analyte

Publications (2)

Publication Number Publication Date
DE69229629D1 DE69229629D1 (de) 1999-08-26
DE69229629T2 true DE69229629T2 (de) 2002-05-16

Family

ID=24654808

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69229629T Expired - Lifetime DE69229629T2 (de) 1991-02-27 1992-02-27 Stabilisierung eines enzym enthaltenden reagenz zur bestimmung eines analyten

Country Status (6)

Country Link
EP (1) EP0575515B1 (de)
JP (1) JP3131924B2 (de)
AT (1) ATE182369T1 (de)
DE (1) DE69229629T2 (de)
ES (1) ES2138596T3 (de)
WO (1) WO1992015701A1 (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AUPM506894A0 (en) * 1994-04-14 1994-05-05 Memtec Limited Novel electrochemical cells
AUPN239395A0 (en) * 1995-04-12 1995-05-11 Memtec Limited Method of defining an electrode area
AUPN363995A0 (en) 1995-06-19 1995-07-13 Memtec Limited Electrochemical cell
US6413410B1 (en) 1996-06-19 2002-07-02 Lifescan, Inc. Electrochemical cell
US6521110B1 (en) 1995-11-16 2003-02-18 Lifescan, Inc. Electrochemical cell
US6863801B2 (en) 1995-11-16 2005-03-08 Lifescan, Inc. Electrochemical cell
AUPN661995A0 (en) 1995-11-16 1995-12-07 Memtec America Corporation Electrochemical cell 2
US6632349B1 (en) 1996-11-15 2003-10-14 Lifescan, Inc. Hemoglobin sensor
CN1306039C (zh) * 2001-12-28 2007-03-21 爱科来株式会社 比色分析方法及其使用的试剂
ATE482285T1 (de) 2001-12-28 2010-10-15 Arkray Inc Kolorimetrisches verfahren und dafür verwendetes reagens
US20060134713A1 (en) 2002-03-21 2006-06-22 Lifescan, Inc. Biosensor apparatus and methods of use
US8529751B2 (en) 2006-03-31 2013-09-10 Lifescan, Inc. Systems and methods for discriminating control solution from a physiological sample
US8778168B2 (en) 2007-09-28 2014-07-15 Lifescan, Inc. Systems and methods of discriminating control solution from a physiological sample
US8603768B2 (en) 2008-01-17 2013-12-10 Lifescan, Inc. System and method for measuring an analyte in a sample
US8551320B2 (en) 2008-06-09 2013-10-08 Lifescan, Inc. System and method for measuring an analyte in a sample
EP3925533B1 (de) 2009-04-30 2024-04-10 DexCom, Inc. Mit kontinuierlichen sensordaten aus mehreren analysezeiträumen assoziierte leistungsberichte
KR101570457B1 (ko) * 2015-03-31 2015-11-19 주식회사 두산에너지산업 붕괴방지를 위한 태양광 패널의 제설장치

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US4929545A (en) * 1989-04-14 1990-05-29 Boehringer Mannheim Corporation Method and reagent for determination of an analyte via enzymatic means using a ferricyanide/ferric compound system
JP3171444B2 (ja) * 1989-12-15 2001-05-28 ロシュ・ダイアグノスティックス・コーポレイション 酸化還元メディエーターおよびバイオセンサー
ATE174061T1 (de) * 1991-02-27 1998-12-15 Boehringer Mannheim Corp Verbessertes verfahren und mittel zur bestimmung eines analyten

Also Published As

Publication number Publication date
DE69229629D1 (de) 1999-08-26
ES2138596T3 (es) 2000-01-16
WO1992015701A1 (en) 1992-09-17
EP0575515A1 (de) 1993-12-29
JPH06506351A (ja) 1994-07-21
ATE182369T1 (de) 1999-08-15
EP0575515A4 (en) 1997-05-02
JP3131924B2 (ja) 2001-02-05
EP0575515B1 (de) 1999-07-21

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Legal Events

Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: ROCHE DIAGNOSTICS CORP., INDIANAPOLIS, IND., US

8332 No legal effect for de
8370 Indication related to discontinuation of the patent is to be deleted
8327 Change in the person/name/address of the patent owner

Owner name: ROCHE DIAGNOSTICS OPERATIONS, INC., INDIANAPOLIS,

8328 Change in the person/name/address of the agent

Representative=s name: DURM & PARTNER, 76137 KARLSRUHE