DE3679525D1 - Freifliessendes koerniges indikator-material zum nachweis von peroxidase-aktivitaet. - Google Patents

Freifliessendes koerniges indikator-material zum nachweis von peroxidase-aktivitaet.

Info

Publication number
DE3679525D1
DE3679525D1 DE8686810592T DE3679525T DE3679525D1 DE 3679525 D1 DE3679525 D1 DE 3679525D1 DE 8686810592 T DE8686810592 T DE 8686810592T DE 3679525 T DE3679525 T DE 3679525T DE 3679525 D1 DE3679525 D1 DE 3679525D1
Authority
DE
Germany
Prior art keywords
grinness
flowing
free
peroxidase activity
indicator material
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 - Fee Related
Application number
DE8686810592T
Other languages
English (en)
Inventor
Alexander M Schobel
Raymond L Mohrle
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.)
Warner Lambert Co LLC
Original Assignee
Warner Lambert Co LLC
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 Warner Lambert Co LLC filed Critical Warner Lambert Co LLC
Application granted granted Critical
Publication of DE3679525D1 publication Critical patent/DE3679525D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • 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
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
    • Y10T428/2991—Coated

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • Hematology (AREA)
  • Organic Chemistry (AREA)
  • Immunology (AREA)
  • Physics & Mathematics (AREA)
  • Zoology (AREA)
  • Urology & Nephrology (AREA)
  • Microbiology (AREA)
  • Wood Science & Technology (AREA)
  • Biomedical Technology (AREA)
  • Biotechnology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Pathology (AREA)
  • Biophysics (AREA)
  • General Physics & Mathematics (AREA)
  • Medicinal Chemistry (AREA)
  • Food Science & Technology (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)
DE8686810592T 1985-12-20 1986-12-16 Freifliessendes koerniges indikator-material zum nachweis von peroxidase-aktivitaet. Expired - Fee Related DE3679525D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/811,579 US4719181A (en) 1985-12-20 1985-12-20 Free flowing granular indicator material for peroxidase-like activity

Publications (1)

Publication Number Publication Date
DE3679525D1 true DE3679525D1 (de) 1991-07-04

Family

ID=25206947

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8686810592T Expired - Fee Related DE3679525D1 (de) 1985-12-20 1986-12-16 Freifliessendes koerniges indikator-material zum nachweis von peroxidase-aktivitaet.

Country Status (5)

Country Link
US (1) US4719181A (de)
EP (1) EP0227602B1 (de)
JP (1) JPS63184059A (de)
CA (1) CA1260371A (de)
DE (1) DE3679525D1 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5182191A (en) * 1988-10-14 1993-01-26 Pacific Biotech, Inc. Occult blood sampling device and assay
DE3925938C1 (de) * 1989-08-03 1990-04-12 Geb. Sehl Claudia 1000 Berlin De Keck
JP2611890B2 (ja) * 1991-07-19 1997-05-21 富士写真フイルム株式会社 乾式分析要素を用いた測定方法及び乾式分析要素
US5447868A (en) 1993-09-14 1995-09-05 Propper Manufacturing Co. Inc. Method, reagent and kit for the detection of fecal occult blood
DE10261842A1 (de) * 2002-12-20 2004-07-15 Atc Dr. Mann E.K. Farbindikationssystem und seine Verwendung
ITMI20030643A1 (it) 2003-04-01 2004-10-02 Copan Innovation Ltd Tampone per il prelievo di campioni biologici
US20090208576A1 (en) * 2006-03-31 2009-08-20 Gandhi Anilkumar S Orally Disintegrating Tablets
US20100092564A1 (en) * 2006-12-21 2010-04-15 Jae Han Park Composition of and Method for Preparing Orally Disintegrating Tablets
US20080250729A1 (en) * 2007-04-12 2008-10-16 Matthew Kriesel Acoustical and energy absorbent flooring underlayment
AU2010341422B2 (en) 2010-04-21 2013-10-10 Puritan Medical Products Company, Llc Collection device and material
IT1401447B1 (it) 2010-06-09 2013-07-26 Copan Italia Spa Metodo per il trasferimento quantitativo di analiti
IT1403618B1 (it) 2011-01-05 2013-10-31 Copan Italia Spa Procedimento per realizzare un dispositivo per il prelievo ed il trasferimento di campioni per biologia molecolare
ITMI20121603A1 (it) 2012-09-25 2014-03-26 Copan Italia Spa Dispositivo e metodo per il prelievo ed il trasferimento di campioni di materiale biologico

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB708996A (en) * 1954-04-15 1954-05-12 Miles Lab Improvements in or relating to diagnostic compositions
FR1296756A (fr) * 1961-05-09 1962-06-22 Aquitaine Petrole Composition antistatique
US3356526A (en) * 1964-05-13 1967-12-05 Armour & Co Method of preparing water-dispersible softener compositions and products produced thereby
US3455714A (en) * 1964-09-01 1969-07-15 Hercules Inc Cellulose derivatives of improved dispersibility and process
US3402137A (en) * 1966-02-01 1968-09-17 Union Oil Co Method of preparing aqueous polymer solutions
US3769222A (en) * 1971-02-09 1973-10-30 Colgate Palmolive Co Free flowing nonionic surfactants
US3997470A (en) * 1971-10-20 1976-12-14 Mallinckrodt, Inc. Surfactant containing reagent formulations for assaying biological specimens and methods of preparing same
GB1561301A (en) * 1976-01-02 1980-02-20 Beecham Group Ltd Orally administrable pharmaceutical composition
DE2706690A1 (de) * 1977-02-17 1978-08-24 Macherey Nagel & Co Gmbh Verfahren zur herstellung von reagentienzubereitungen
ZA829434B (en) * 1982-01-05 1984-05-30 Hematec Corp Home diagnostic aid and method for determining the presence of occult blood for use by the general public
ZA831268B (en) * 1982-04-30 1984-10-31 Hematec Corp Home diagnostic aid and method for determining the presence of occult blood for use by the general public
US4417999A (en) * 1982-06-03 1983-11-29 Witco Chemical Corporation Free flowing antistatic composition
CA1216215A (en) * 1983-03-01 1987-01-06 Henry J. Wells Peroxidase activity detection composition

Also Published As

Publication number Publication date
EP0227602A2 (de) 1987-07-01
US4719181A (en) 1988-01-12
CA1260371A (en) 1989-09-26
JPS63184059A (ja) 1988-07-29
EP0227602A3 (en) 1988-04-06
EP0227602B1 (de) 1991-05-29

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee