ES2035377T3 - Analisis de resolucion mejorados y autoindicativos que emplean sustraccion quimica estequiometrica. - Google Patents

Analisis de resolucion mejorados y autoindicativos que emplean sustraccion quimica estequiometrica.

Info

Publication number
ES2035377T3
ES2035377T3 ES198989101762T ES89101762T ES2035377T3 ES 2035377 T3 ES2035377 T3 ES 2035377T3 ES 198989101762 T ES198989101762 T ES 198989101762T ES 89101762 T ES89101762 T ES 89101762T ES 2035377 T3 ES2035377 T3 ES 2035377T3
Authority
ES
Spain
Prior art keywords
analyte
reaction
indicator
response
self
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
ES198989101762T
Other languages
English (en)
Inventor
Joel M. Blatt
Steven C. Charlton
Bert Walter
Mary Ellen Warchal
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
Miles 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 Miles Inc filed Critical Miles Inc
Application granted granted Critical
Publication of ES2035377T3 publication Critical patent/ES2035377T3/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
    • C12Q1/008—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions for determining co-enzymes or co-factors, e.g. NAD, ATP
    • 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

Landscapes

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

Abstract

UN METODO ANALITICO Y COMPOSICION DE TEST PARA DETERMINAR SI UN ANALITO ESTA PRESENTE EN UNA MUESTRA DE TEST A UN NIVEL DE CONCENTRACION PREDETERMINADA POR MEDIR U OBSERVAR UN NIVEL PRESELECCIONADO DE RESPUESTA DEL INDICADOR, POR EJEMPLO, GENERACION DE COLOR. UNA REACCION SUSTRACTIVA ES REALIZADA EN LA ANTERIOR MUESTRA DE TEST A LA REACCION DEL INDICADOR EN ORDEN A ESTEQUIOMETRICAMENTE Y ESPECIFICAMENTE CONSUMIR UNA PREDETERMINADA CANTIDAD DE ANALITO. LA REACCION DEL INDICADOR RESULTANTE GENERA EL NIVEL PRESELECCIONADO DE RESPUESTA DEL INDICADOR SOLAMENTE SI EL ANALITO ESTA PRESENTE AL NIVEL DE CONCENTRACION PREDETERMINADO O MAS GRANDE. LA REACCION SUSTRACTIVA ES ENCIMATICAMENTE ESPECIFICA PARA EL ANALITO EN LA MEZCLA DE REACCION Y LA CANTIDAD DE ANALITO CONSUMIDO PUEDE SER ESTRECHAMENTE CONTROLADO POR LA CANTIDAD DE UN COREACTANTE REGULADOR PRESENTE A LA INICIACION. EL METODO PERMITE LA DETERMINACION DE ANALITO SIN LA NECESIDAD PARA TIPOS O COMPARADORES, POR EJEMPLO, TABLAS DE COLORES,Y PARA ELLO ESTA EL AUTOINDICADOR. EN OTRO CASO, HAY PROVISTO UN METODO Y COMPOSICION DE TEST PARA MEJORAR UNA RESPUESTA DE ENSAYO SUBOPTIMAL DISTINTO DEBIDO A LA SOBRESATURACION DE LA RESPUESTA, POR EJEMPLO, COLOR, GENERADO POR UNA REACCION DE INDICADOR.
ES198989101762T 1988-02-10 1989-02-02 Analisis de resolucion mejorados y autoindicativos que emplean sustraccion quimica estequiometrica. Expired - Lifetime ES2035377T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US15422588A 1988-02-10 1988-02-10

Publications (1)

Publication Number Publication Date
ES2035377T3 true ES2035377T3 (es) 1993-04-16

Family

ID=22550517

Family Applications (1)

Application Number Title Priority Date Filing Date
ES198989101762T Expired - Lifetime ES2035377T3 (es) 1988-02-10 1989-02-02 Analisis de resolucion mejorados y autoindicativos que emplean sustraccion quimica estequiometrica.

Country Status (8)

Country Link
EP (1) EP0327952B1 (es)
JP (1) JP2767049B2 (es)
AT (1) ATE74969T1 (es)
AU (1) AU602277B2 (es)
CA (1) CA1322324C (es)
DE (1) DE68901191D1 (es)
DK (1) DK59589A (es)
ES (1) ES2035377T3 (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2037562A1 (en) * 1990-06-18 1991-12-19 Robert P. Hatch Detection assays having chromogenic and nonchromogenic, hypochromogenic, bathochromogenic or hypsochromogenic substrates
GB9308411D0 (en) * 1993-04-23 1993-06-09 Celsis Ltd Detection of biological material
JP2002536637A (ja) * 1999-02-05 2002-10-29 テイラー テクノロジーズ、 インク． 液体試料を分析するのに有用な多成分テストシステム、およびそのための使用
CN100439513C (zh) 2002-05-16 2008-12-03 霍夫曼-拉罗奇有限公司 含有非再生酶-辅酶复合体的方法和试剂体系
JP5843072B2 (ja) * 2010-04-30 2016-01-13 日東紡績株式会社 特定物質の測定方法および特定物質測定用キット
WO2020047606A1 (en) * 2018-09-06 2020-03-12 The University Of Sydney Systems, sensors and methods for determining a concentration of an analyte

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE563751A (es) * 1957-01-08
AT347600B (de) * 1974-11-11 1979-01-10 Wellcome Found Testeinrichtungen
US3964871A (en) * 1974-12-18 1976-06-22 Becton, Dickinson And Company Method and device for detecting glucose
US4654310A (en) * 1984-01-10 1987-03-31 Ly Uy Vu Instrumentless quantitative analysis system
US4898813A (en) * 1986-04-04 1990-02-06 Albarella James P Catalytic test composition intended to produce a range of colors
CA1295216C (en) * 1986-04-04 1992-02-04 James P. Albarella Rainbow test device

Also Published As

Publication number Publication date
CA1322324C (en) 1993-09-21
DK59589D0 (da) 1989-02-09
EP0327952A1 (en) 1989-08-16
DE68901191D1 (de) 1992-05-21
JPH0231697A (ja) 1990-02-01
EP0327952B1 (en) 1992-04-15
JP2767049B2 (ja) 1998-06-18
ATE74969T1 (de) 1992-05-15
AU602277B2 (en) 1990-10-04
AU2680788A (en) 1989-08-10
DK59589A (da) 1989-08-11

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