ATE127851T1 - Verbesserte zusammensetzung, vorrichtung und verfahren zur untersuchung einer peroxidativ aktiven substanz. - Google Patents

Verbesserte zusammensetzung, vorrichtung und verfahren zur untersuchung einer peroxidativ aktiven substanz.

Info

Publication number
ATE127851T1
ATE127851T1 AT90123922T AT90123922T ATE127851T1 AT E127851 T1 ATE127851 T1 AT E127851T1 AT 90123922 T AT90123922 T AT 90123922T AT 90123922 T AT90123922 T AT 90123922T AT E127851 T1 ATE127851 T1 AT E127851T1
Authority
AT
Austria
Prior art keywords
active substance
indicator
peroxidatively active
assay
improved
Prior art date
Application number
AT90123922T
Other languages
English (en)
Inventor
Michael J Pugia
Original Assignee
Bayer Ag
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 Bayer Ag filed Critical Bayer Ag
Application granted granted Critical
Publication of ATE127851T1 publication Critical patent/ATE127851T1/de

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/52—Use of compounds or compositions for colorimetric, spectrophotometric or fluorometric investigation, e.g. use of reagent paper and including single- and multilayer analytical elements
    • G01N33/521—Single-layer analytical elements
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/72—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving blood pigments, e.g. haemoglobin, bilirubin or other porphyrins; involving occult blood
    • G01N33/721—Haemoglobin
    • G01N33/725—Haemoglobin using peroxidative activity
    • 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
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S436/00—Chemistry: analytical and immunological testing
    • Y10S436/904—Oxidation - reduction indicators

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Hematology (AREA)
  • Immunology (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • Urology & Nephrology (AREA)
  • Physics & Mathematics (AREA)
  • Biochemistry (AREA)
  • Microbiology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biotechnology (AREA)
  • Analytical Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Food Science & Technology (AREA)
  • Cell Biology (AREA)
  • Zoology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Wood Science & Technology (AREA)
  • Biophysics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • Genetics & Genomics (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
AT90123922T 1990-01-30 1990-12-12 Verbesserte zusammensetzung, vorrichtung und verfahren zur untersuchung einer peroxidativ aktiven substanz. ATE127851T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/472,295 US5318894A (en) 1990-01-30 1990-01-30 Composition, device and method of assaying for peroxidatively active substances

Publications (1)

Publication Number Publication Date
ATE127851T1 true ATE127851T1 (de) 1995-09-15

Family

ID=23874919

Family Applications (1)

Application Number Title Priority Date Filing Date
AT90123922T ATE127851T1 (de) 1990-01-30 1990-12-12 Verbesserte zusammensetzung, vorrichtung und verfahren zur untersuchung einer peroxidativ aktiven substanz.

Country Status (11)

Country Link
US (2) US5318894A (de)
EP (1) EP0444263B1 (de)
JP (1) JP2922003B2 (de)
KR (1) KR0163793B1 (de)
AT (1) ATE127851T1 (de)
AU (1) AU623038B2 (de)
CA (1) CA2025803A1 (de)
DE (1) DE69022393T2 (de)
DK (1) DK0444263T3 (de)
ES (1) ES2078934T3 (de)
GR (1) GR3017415T3 (de)

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Also Published As

Publication number Publication date
CA2025803A1 (en) 1991-07-31
DE69022393D1 (de) 1995-10-19
KR910014703A (ko) 1991-08-31
EP0444263A1 (de) 1991-09-04
AU623038B2 (en) 1992-04-30
US5362633A (en) 1994-11-08
AU6366190A (en) 1991-08-01
KR0163793B1 (ko) 1999-03-30
DE69022393T2 (de) 1996-03-28
US5318894A (en) 1994-06-07
GR3017415T3 (en) 1995-12-31
JPH04213063A (ja) 1992-08-04
JP2922003B2 (ja) 1999-07-19
ES2078934T3 (es) 1996-01-01
DK0444263T3 (da) 1995-12-04
EP0444263B1 (de) 1995-09-13

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee