RU2002131153A - Композиции стабилизированного тетразолий-феназинового реагента и способы их применения - Google Patents

Композиции стабилизированного тетразолий-феназинового реагента и способы их применения Download PDF

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RU2002131153A
RU2002131153A RU2002131153/15A RU2002131153A RU2002131153A RU 2002131153 A RU2002131153 A RU 2002131153A RU 2002131153/15 A RU2002131153/15 A RU 2002131153/15A RU 2002131153 A RU2002131153 A RU 2002131153A RU 2002131153 A RU2002131153 A RU 2002131153A
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composition
specified
composition according
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analyte
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RU2002131153/15A
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Тианмей ОУЯНГ (US)
Тианмей ОУЯНГ
Паинг ХУАНГ (US)
Паинг ХУАНГ
С олин ЧЖЭН (US)
Сяолин ЧЖЭН
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Лайфскен, Инк. (Us)
Лайфскен, Инк.
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Publication of RU2002131153A publication Critical patent/RU2002131153A/ru

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    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12QMEASURING 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
    • C12Q1/00Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
    • C12Q1/26Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving oxidoreductase
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N31/00Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods
    • G01N31/22Investigating 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
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/52Use of compounds or compositions for colorimetric, spectrophotometric or fluorometric investigation, e.g. use of reagent paper and including single- and multilayer analytical elements

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  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Immunology (AREA)
  • Molecular Biology (AREA)
  • Hematology (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Zoology (AREA)
  • Biotechnology (AREA)
  • Wood Science & Technology (AREA)
  • Microbiology (AREA)
  • Urology & Nephrology (AREA)
  • Pathology (AREA)
  • Biophysics (AREA)
  • General Physics & Mathematics (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Cell Biology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • Genetics & Genomics (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)

Claims (10)

1. Композиция реагентов, содержащая тетразолиевый краситель, феназиновый агент переноса электронов, и эффективное количество соединения группы IIIA и/или флавинового стабилизирующего агента.
2. Композиция по п.1, в которой указанный флавиновый стабилизирующий агент представляет собой FAD.
3. Композиция по п.1 или 2, в которой указанный стабилизирующий агент группы IIIA представляет собой борат или борную кислоту.
4. Композиция по пп.1, 2 или 3, в которой указанная композиция реагентов содержит аналитическую систему, продуцирующую сигнал окисления.
5. Композиция по любому из пп.1-4, где указанная композиция представляет собой жидкую композицию.
6. Композиция по любому из пп.1-4, где указанная композиция представляет собой сухую композицию.
7. Реакционноспособная индикаторная полоска, содержащая субстрат, и композицию реагентов по любому из пп.1-6.
8. Аналитическая система обнаружения или измерения, включающая (А) реакционноспособную индикаторную полоску по п.7, и (В) автоматизированный прибор.
9. Способ определения наличия или измерения концентрации анализируемого соединения в образце, включающий (А) нанесение указанного физиологического образца на реакционноспособную индикаторную полоску по п.7 таким образом, чтобы образовалось пятно на указанной полоске, (В) выявление указанного пятна, и (С) сравнение указанного выявленного пятна для установления присутствия или концентрации указанного анализируемого соединения в указанном физиологическом образце.
10. Набор для применения при определении концентрации анализируемого соединения в физиологическом образце, включающий (А) реакционноспособную индикаторную полоску по п.7, и (В) по меньшей мере, одно из (i) средств получения указанного физиологического образца и (ii) аналитического стандарта.
RU2002131153/15A 2001-11-20 2002-11-19 Композиции стабилизированного тетразолий-феназинового реагента и способы их применения RU2002131153A (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/988,494 US6939685B2 (en) 2001-11-20 2001-11-20 Stabilized tetrazolium phenazine reagent compositions and methods for using the same
US09/988,494 2001-11-20

Publications (1)

Publication Number Publication Date
RU2002131153A true RU2002131153A (ru) 2004-07-10

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Family Applications (1)

Application Number Title Priority Date Filing Date
RU2002131153/15A RU2002131153A (ru) 2001-11-20 2002-11-19 Композиции стабилизированного тетразолий-феназинового реагента и способы их применения

Country Status (16)

Country Link
US (2) US6939685B2 (ru)
EP (1) EP1312921A1 (ru)
JP (1) JP2004000129A (ru)
KR (1) KR20030041809A (ru)
CN (1) CN1432653A (ru)
AR (1) AR037544A1 (ru)
BR (1) BR0204761A (ru)
CA (1) CA2412198A1 (ru)
HK (1) HK1052969A1 (ru)
IL (1) IL152918A0 (ru)
MX (1) MXPA02011478A (ru)
NO (1) NO20025489L (ru)
PL (1) PL357203A1 (ru)
RU (1) RU2002131153A (ru)
SG (1) SG115506A1 (ru)
TW (1) TW200303864A (ru)

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Also Published As

Publication number Publication date
HK1052969A1 (zh) 2003-10-03
NO20025489D0 (no) 2002-11-15
US20030096389A1 (en) 2003-05-22
AR037544A1 (es) 2004-11-17
KR20030041809A (ko) 2003-05-27
IL152918A0 (en) 2003-06-24
CA2412198A1 (en) 2003-05-20
EP1312921A1 (en) 2003-05-21
TW200303864A (en) 2003-09-16
US20030170772A1 (en) 2003-09-11
US6939685B2 (en) 2005-09-06
NO20025489L (no) 2003-05-21
JP2004000129A (ja) 2004-01-08
SG115506A1 (en) 2005-10-28
MXPA02011478A (es) 2004-12-13
CN1432653A (zh) 2003-07-30
BR0204761A (pt) 2003-09-16
PL357203A1 (en) 2003-06-02

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Effective date: 20061208