CA1161733A - Agent for detecting peroxidatively active substances and the use of a polyvinylmethylacylamide in such an agent - Google Patents

Agent for detecting peroxidatively active substances and the use of a polyvinylmethylacylamide in such an agent

Info

Publication number
CA1161733A
CA1161733A CA000381083A CA381083A CA1161733A CA 1161733 A CA1161733 A CA 1161733A CA 000381083 A CA000381083 A CA 000381083A CA 381083 A CA381083 A CA 381083A CA 1161733 A CA1161733 A CA 1161733A
Authority
CA
Canada
Prior art keywords
agent
diagnostic agent
formula
compound
stabilizer
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
CA000381083A
Other languages
English (en)
French (fr)
Inventor
Klaus Habenstein
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.)
Siemens Healthcare Diagnostics GmbH Germany
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of CA1161733A publication Critical patent/CA1161733A/en
Expired legal-status Critical Current

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
    • 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
    • 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
    • C12Q2326/14—Ortho-Tolidine, i.e. 3,3'-dimethyl-(1,1'-biphenyl-4,4'-diamine)

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Immunology (AREA)
  • Organic Chemistry (AREA)
  • Hematology (AREA)
  • Molecular Biology (AREA)
  • Urology & Nephrology (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Analytical Chemistry (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Biochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Cell Biology (AREA)
  • Biophysics (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Genetics & Genomics (AREA)
  • Pathology (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
  • Detergent Compositions (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
CA000381083A 1980-07-04 1981-07-03 Agent for detecting peroxidatively active substances and the use of a polyvinylmethylacylamide in such an agent Expired CA1161733A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19803025372 DE3025372A1 (de) 1980-07-04 1980-07-04 Mittel zum nachweis peroxidatisch wirksamer substanzen und verwendung von polyvinylmethylacylamid in einem solchen
DEP3025372.6 1980-07-04

Publications (1)

Publication Number Publication Date
CA1161733A true CA1161733A (en) 1984-02-07

Family

ID=6106421

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000381083A Expired CA1161733A (en) 1980-07-04 1981-07-03 Agent for detecting peroxidatively active substances and the use of a polyvinylmethylacylamide in such an agent

Country Status (8)

Country Link
US (1) US4372746A (enExample)
EP (1) EP0043550B1 (enExample)
JP (1) JPS5748656A (enExample)
AT (1) ATE3992T1 (enExample)
AU (1) AU543700B2 (enExample)
CA (1) CA1161733A (enExample)
DE (2) DE3025372A1 (enExample)
ZA (1) ZA814524B (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5899752A (ja) * 1981-11-04 1983-06-14 Konishiroku Photo Ind Co Ltd 多層分析素子
JPS5926061A (ja) * 1982-08-02 1984-02-10 Eiken Kagaku Kk 体液中の成分定量用試験片
US4447542A (en) * 1983-04-04 1984-05-08 Miles Laboratories, Inc. Analytical test composition, device and method for the determination of peroxidatively active substances
US4615972A (en) * 1983-11-04 1986-10-07 Immuno Concepts, Inc. Stabilization of indicators for detecting enzyme activity
JPS62502653A (ja) * 1985-02-11 1987-10-15 トラベノ−ル‐ジエネンテツク、ダイアグノスチクス 安定化された酵素基質溶液
JPS6350891U (enExample) * 1986-09-18 1988-04-06
US5182191A (en) * 1988-10-14 1993-01-26 Pacific Biotech, Inc. Occult blood sampling device and assay

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3092463A (en) * 1959-11-02 1963-06-04 Miles Lab Stable blood detecting composition
DE1930059C3 (de) * 1969-06-13 1975-11-13 Boehringer Mannheim Gmbh Stabilisiertes Nicotinamid-adenindinucleotid oder bzw. und Nicotinamld-adenin-dinucleotidphosphat
DE2235127C2 (de) * 1972-07-18 1974-08-08 Boehringer Mannheim Gmbh, 6800 Mannheim Diagnostisches Mittel zum Nachweis von Blut und anderen peroxidatisch wirksamen Substanzen in Körperflüssigkeiten
DE2422904A1 (de) * 1974-05-11 1975-11-20 Hoechst Ag Niedermolekulares poly-n-vinyl-nmethyl-acetamid fuer die anwendung in arzneimittelzubereitungen
CS175782B1 (enExample) * 1974-10-16 1977-05-31
US4071321A (en) * 1977-03-14 1978-01-31 Miles Laboratories, Inc. Test composition and device for determining peroxidatively active substances
CA1133813A (en) * 1977-09-06 1982-10-19 Eastman Kodak Company Analytical elements with improved reagent stability
DE2803855A1 (de) * 1978-01-30 1979-08-02 Helmut Lange Wechselbilderrahmen
DE2829652A1 (de) * 1978-07-06 1980-01-17 Hoechst Ag Verfahren zur herstellung von n- vinylamid-polymeren
DE2910134A1 (de) * 1979-03-15 1980-09-25 Boehringer Mannheim Gmbh Diagnostisches mittel zum nachweis von bestandteilen von koerperfluessigkeiten

Also Published As

Publication number Publication date
EP0043550B1 (de) 1983-06-29
ATE3992T1 (de) 1983-07-15
EP0043550A1 (de) 1982-01-13
AU543700B2 (en) 1985-04-26
JPS5748656A (en) 1982-03-20
DE3025372A1 (de) 1982-01-28
DE3160530D1 (en) 1983-08-04
JPS644620B2 (enExample) 1989-01-26
ZA814524B (en) 1982-07-28
AU7250681A (en) 1982-01-07
US4372746A (en) 1983-02-08

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Legal Events

Date Code Title Description
MKEX Expiry