ES8200954A1 - Procedimiento de obtencion de composiciones para detectar lapresencia de un constituyente en una muestra de ensayo - Google Patents

Procedimiento de obtencion de composiciones para detectar lapresencia de un constituyente en una muestra de ensayo

Info

Publication number
ES8200954A1
ES8200954A1 ES496752A ES496752A ES8200954A1 ES 8200954 A1 ES8200954 A1 ES 8200954A1 ES 496752 A ES496752 A ES 496752A ES 496752 A ES496752 A ES 496752A ES 8200954 A1 ES8200954 A1 ES 8200954A1
Authority
ES
Spain
Prior art keywords
benzidine
detecting
composition
constituent
device based
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
Application number
ES496752A
Other languages
English (en)
Other versions
ES496752A0 (es
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 Laboratories 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 Laboratories Inc filed Critical Miles Laboratories Inc
Publication of ES8200954A1 publication Critical patent/ES8200954A1/es
Publication of ES496752A0 publication Critical patent/ES496752A0/es
Granted 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
    • C12Q1/54—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
    • C12Q1/26—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving oxidoreductase
    • C12Q1/28—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving oxidoreductase involving peroxidase
    • 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
    • C12Q2326/00—Chromogens for determinations of oxidoreductase enzymes
    • C12Q2326/10—Benzidines
    • C12Q2326/12—3,3',5,5'-Tetramethylbenzidine, i.e. TMB
    • 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
    • C12Q2326/00—Chromogens for determinations of oxidoreductase enzymes
    • C12Q2326/10—Benzidines
    • C12Q2326/14—Ortho-Tolidine, i.e. 3,3'-dimethyl-(1,1'-biphenyl-4,4'-diamine)
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T436/00—Chemistry: analytical and immunological testing
    • Y10T436/14—Heterocyclic carbon compound [i.e., O, S, N, Se, Te, as only ring hetero atom]
    • Y10T436/142222—Hetero-O [e.g., ascorbic acid, etc.]
    • Y10T436/143333—Saccharide [e.g., DNA, etc.]
    • Y10T436/144444—Glucose

Landscapes

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

Abstract

PROCEDIMIENTO PARA LA OBTENCON DE COMPOSICIONES QUE PERMITEN DETECTAR CIERTOS COMPONENTES EN MUESTRAS DE ANALISIS. CONSTA DE UN INDICADOR CROMOGENICO DE TIPO BENCIDINA Y UN COMPUESTO QUE EXALTA EL COLOR CON ALGUNA DE LAS ESTRUCTURAS REPRESENTADAS POR LAS FORMUAS (I) A (VIII), O MEZCLAS DE LAS MISMAS, EN LAS QUE R ES ALQUILO INFERIOR; R'' ES HIDROGENO O ALQUILO INFERIOR; X ES OH, CN, NO2, CHO, SO3R'' O NRCOR''; R'''' ES ALQUILENO INFERIOR, Y ROH ES UN MONOALCANOL. SE MEZCAL INDICADOR Y EXALTADOR DEL COLOR EN LA PROPORCION DE 1-50 A 1-800 EN UN SOPORTE DE LOS HABITUALMENTE UTILIZADOS, TALES COMO UNA TIRA DE PAPEL O DE TELA. ESTAS COMPOSICIONES SE APLICAN PARA LA IDENTIFICACION DE AZUCARES REDUCTORES, PEROXIDO DE HIDROGENO Y OTRAS SUSTANCIAS OXIDANTES, EN LA INDUSTRIA CERVECERA, INVESTIGACIONES BIOQUIMICAS O DIAGNOSIS MEDICA.
ES496752A 1979-11-13 1980-11-12 Procedimiento de obtencion de composiciones para detectar lapresencia de un constituyente en una muestra de ensayo Granted ES496752A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/093,431 US4290773A (en) 1979-11-13 1979-11-13 Stabilization of benzidine-type indicators with various enhancers

Publications (2)

Publication Number Publication Date
ES8200954A1 true ES8200954A1 (es) 1981-11-16
ES496752A0 ES496752A0 (es) 1981-11-16

Family

ID=22238915

Family Applications (1)

Application Number Title Priority Date Filing Date
ES496752A Granted ES496752A0 (es) 1979-11-13 1980-11-12 Procedimiento de obtencion de composiciones para detectar lapresencia de un constituyente en una muestra de ensayo

Country Status (7)

Country Link
US (1) US4290773A (es)
EP (1) EP0029926B1 (es)
JP (1) JPS5676048A (es)
AU (1) AU519270B2 (es)
CA (1) CA1145654A (es)
DE (1) DE3065713D1 (es)
ES (1) ES496752A0 (es)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4290773A (en) * 1979-11-13 1981-09-22 Miles Laboratories, Inc. Stabilization of benzidine-type indicators with various enhancers
US4386053A (en) * 1981-08-31 1983-05-31 Terumo Corporation Test piece for detection of occult blood
DE3134585A1 (de) * 1981-09-01 1983-03-10 Terumo Corp., Tokyo Testeinheit zum nachweis von okkultem blut
US4521511A (en) * 1982-09-22 1985-06-04 Enzyme Technology Company Catalyzed colorimetric and fluorometric substrates for peroxidase enzyme determinations
GB8420053D0 (en) * 1984-08-07 1984-09-12 Secr Social Service Brit Enhanced luminescent/luminometric assay
DE3509238A1 (de) * 1985-03-14 1986-09-18 Boehringer Mannheim Gmbh, 6800 Mannheim Stabilisierung der aktivitaet von peroxidase in loesung
US5310680A (en) * 1987-09-16 1994-05-10 Smithkline Diagnostics, Inc. Test for fecal occult blood
JP2645429B2 (ja) * 1987-09-16 1997-08-25 スミスクライン・ダイアグノスティクス・インコーポレイテッド 改良された糞便潜血用テスト
US5190863A (en) * 1990-06-29 1993-03-02 Miles Inc. Composition for determining the presence or concentration of D-β-hydroxybutyrate
US5447868A (en) * 1993-09-14 1995-09-05 Propper Manufacturing Co. Inc. Method, reagent and kit for the detection of fecal occult blood
US5824491A (en) * 1996-05-17 1998-10-20 Mercury Diagnostics, Inc. Dry reagent test strip comprising benzidine dye precursor and antipyrine compound
US5811254A (en) * 1997-03-19 1998-09-22 Integrated Biomedical Technology, Inc. Broad range total available chlorine test strip
US5888758A (en) * 1997-03-19 1999-03-30 Integrated Biomedical Technology, Inc. Broad range total available chlorine test strip
US5976823A (en) * 1997-03-19 1999-11-02 Integrated Biomedical Technology, Inc. Low range total available chlorine test strip
US6030842A (en) * 1997-07-21 2000-02-29 Environmental Test Systems, Inc. Method, composition and device for the determination of free halogens in aqueous fluids
JP4656603B2 (ja) * 2005-09-29 2011-03-23 三浦工業株式会社 残留塩素濃度測定用組成物

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3290228A (en) * 1964-07-29 1966-12-06 Miles Lab Test composition and device for detecting glucose
US3753863A (en) * 1971-11-22 1973-08-21 Bio Dynamics Inc Reagent for medical testing which contains a benzidine-like compound
AR204182A1 (es) * 1973-12-20 1975-11-28 Boehringer Mannheim Gmbh Tira de ensayo para la comprobacion de substancias de actividad peroxidica en los liquidos del cuerpo
NL7500951A (nl) * 1975-01-28 1976-07-30 Akzo Nv Fluorimetrisch aantonen en bepalen van een gereduceerd co-enzym of derivaat in een waterig systeem.
NL7608492A (nl) * 1975-08-06 1977-02-08 Riedel De Haen Ag Diagnostisch middel voor het aantonen van bloed en andere peroxidasehoudende stoffen in lichaamsvloeistoffen.
US4089747A (en) * 1976-08-09 1978-05-16 Eastman Kodak Company Compositions for the detection of hydrogen peroxide
US4071317A (en) * 1977-03-14 1978-01-31 Miles Laboratories, Inc. Test composition and device for determining peroxidatively active substances and process for preparing same
CA1098808A (en) * 1977-03-14 1981-04-07 Charles T. W. Lam Test composition and device for determining peroxidatively active substances
US4071321A (en) * 1977-03-14 1978-01-31 Miles Laboratories, Inc. Test composition and device for determining peroxidatively active substances
JPS5812916B2 (ja) * 1977-06-28 1983-03-10 山本化学合成株式会社 水性インキ組成物
EP0000152B1 (en) * 1977-06-28 1981-09-09 Sandoz Ag Oxaminic acids and esters, process for their preparation and pharmaceutical compositions containing them
US4184923A (en) * 1977-11-03 1980-01-22 Eastman Kodak Company Reduction of gentisic acid interference in analytical elements
US4148611A (en) * 1978-06-28 1979-04-10 Miles Laboratories, Inc. Test composition, device and method for the detection of peroxidatively active substances
US4290773A (en) * 1979-11-13 1981-09-22 Miles Laboratories, Inc. Stabilization of benzidine-type indicators with various enhancers

Also Published As

Publication number Publication date
DE3065713D1 (en) 1983-12-29
CA1145654A (en) 1983-05-03
AU519270B2 (en) 1981-11-19
US4290773A (en) 1981-09-22
ES496752A0 (es) 1981-11-16
AU6195780A (en) 1981-05-21
JPH0225152B2 (es) 1990-05-31
JPS5676048A (en) 1981-06-23
EP0029926A1 (en) 1981-06-10
EP0029926B1 (en) 1983-11-23

Similar Documents

Publication Publication Date Title
ES8200954A1 (es) Procedimiento de obtencion de composiciones para detectar lapresencia de un constituyente en una muestra de ensayo
US3843325A (en) Indicator for the detection of metal ions
DE3265853D1 (en) Method of pregnanediol glucuronide detection and indicator strip for use therein
EP0140322A3 (en) Polymer catalyst transducers and use thereof in test kits for analytical methods
NO173744C (no) Undersoekelsesfremgangsmaate for gramnegative bakterier, enhetlig gramnegativ bakteriuri undersoekelses-innretning og fremgangsmaate for fremstilling av denne
DK0476454T3 (da) Analysemetode under anvendelse af tetrazoliumsalt-indikatorer med et reflektansplateau
KR950032639A (ko) 생물학적 샘플중의 단백질을 측정하기 위한 검정법
SE7901830L (sv) Andedrekttestanordning
JPS5292773A (en) Automatic analyzer
JPS5322495A (en) Automatic analyzer
ES2006560A6 (es) Procedimiento y equipo para la rapida determinacion del calculo de espermatozoides yno espermatozoides vivos.
ES445128A1 (es) Perfeccionamientos en dispositivos fotometricos analiticos.
JPS5262043A (en) Automatic testing instrument
JPS5648898A (en) Measurement of activity of angiotensinase
EP0420893A4 (en) Reducible indicators containing pyrogallol and use thereof
JPS522583A (en) Penetration rate measuring device
JPS5289368A (en) Automatic hardness measuring apparatus
JPS5218815A (en) Novel method of immunological clinical diagnosis by means of gel-preci pitation
Matsumoto Development of an Automatic Analyser for Determining the Silicon and Manganese[Contents] in Stainless Steel
JPS55146040A (en) Measuring method of concentration
JPS53142259A (en) Threshold condition testing system
JPS51120788A (en) Automatic urine analyzer
JPS5211072A (en) Time constant measuring unit
JPS5235684A (en) Method and apparatus for total reflection absorption measurement at lo w temperatures
JPS5693051A (en) Signal observing apparatus

Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19970303