FR2361653A1 - INDICATOR PAPER - Google Patents

INDICATOR PAPER

Info

Publication number
FR2361653A1
FR2361653A1 FR7724095A FR7724095A FR2361653A1 FR 2361653 A1 FR2361653 A1 FR 2361653A1 FR 7724095 A FR7724095 A FR 7724095A FR 7724095 A FR7724095 A FR 7724095A FR 2361653 A1 FR2361653 A1 FR 2361653A1
Authority
FR
France
Prior art keywords
indicator paper
paper
detecting
amino acids
certain
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.)
Withdrawn
Application number
FR7724095A
Other languages
French (fr)
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.)
Abbott GmbH and Co KG
Original Assignee
Knoll GmbH
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 Knoll GmbH filed Critical Knoll GmbH
Publication of FR2361653A1 publication Critical patent/FR2361653A1/en
Withdrawn legal-status Critical Current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
    • C12Q1/26—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
    • C12Q2326/50—Phenols; Naphthols; Catechols
    • 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
    • C12Q2326/90—Developer
    • C12Q2326/96—4-Amino-antipyrine

Landscapes

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

Abstract

a. L'invention concerne un papier indicateur permettant de détecter la présence dans un liquide biologique de certains acides aminés, notamment la phénylalanine. b. Le papier indicateur est caractérisé en ce qu'il contient, en une ou plusieurs couches, une l-aminoacide-oxydase, une peroxydase et un chromogène. c. Ce papier donne un procédé simple pour détecter certains acides aminés et ainsi facilite le diagnostic de certains troubles, tels que la phénylcétonurie.at. The invention relates to an indicator paper for detecting the presence in a biological liquid of certain amino acids, in particular phenylalanine. b. The indicator paper is characterized in that it contains, in one or more layers, a 1-amino acid oxidase, a peroxidase and a chromogen. vs. This paper gives a simple method for detecting certain amino acids and thus facilitates the diagnosis of certain disorders, such as phenylketonuria.

FR7724095A 1976-08-12 1977-08-04 INDICATOR PAPER Withdrawn FR2361653A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762636244 DE2636244A1 (en) 1976-08-12 1976-08-12 TEST STRIP

Publications (1)

Publication Number Publication Date
FR2361653A1 true FR2361653A1 (en) 1978-03-10

Family

ID=5985273

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7724095A Withdrawn FR2361653A1 (en) 1976-08-12 1977-08-04 INDICATOR PAPER

Country Status (10)

Country Link
JP (1) JPS5321986A (en)
AT (1) AT352294B (en)
BE (1) BE856036A (en)
DE (1) DE2636244A1 (en)
DK (1) DK358177A (en)
FR (1) FR2361653A1 (en)
GB (1) GB1523581A (en)
IE (1) IE45450B1 (en)
LU (1) LU77947A1 (en)
NL (1) NL7707393A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4870007A (en) * 1987-12-18 1989-09-26 Eastman Kodak Company Immobilized biotinylated receptor in test device, kit and method for determining a ligand

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3099605A (en) * 1956-11-07 1963-07-30 Miles Lab Diagnostic composition
US3235337A (en) * 1962-10-22 1966-02-15 Miles Lab Diagnostic compositions and test indicators
BE801742A (en) * 1972-06-30 1974-01-02 Eastman Kodak Co PRODUCT FOR THE ANALYSIS OF FLUIDS ESPECIALLY BODY

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3099605A (en) * 1956-11-07 1963-07-30 Miles Lab Diagnostic composition
US3235337A (en) * 1962-10-22 1966-02-15 Miles Lab Diagnostic compositions and test indicators
BE801742A (en) * 1972-06-30 1974-01-02 Eastman Kodak Co PRODUCT FOR THE ANALYSIS OF FLUIDS ESPECIALLY BODY

Also Published As

Publication number Publication date
GB1523581A (en) 1978-09-06
LU77947A1 (en) 1977-11-21
DK358177A (en) 1978-02-13
IE45450L (en) 1978-02-12
DE2636244A1 (en) 1978-02-16
BE856036A (en) 1977-12-23
NL7707393A (en) 1978-02-14
JPS5321986A (en) 1978-02-28
ATA504477A (en) 1979-02-15
AT352294B (en) 1979-09-10
IE45450B1 (en) 1982-08-25

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Legal Events

Date Code Title Description
ST Notification of lapse