DE1546308A1 - Verfahren zur Herstellung von haltbaren Reagenzpapieren - Google Patents

Verfahren zur Herstellung von haltbaren Reagenzpapieren

Info

Publication number
DE1546308A1
DE1546308A1 DE19511546308 DE1546308A DE1546308A1 DE 1546308 A1 DE1546308 A1 DE 1546308A1 DE 19511546308 DE19511546308 DE 19511546308 DE 1546308 A DE1546308 A DE 1546308A DE 1546308 A1 DE1546308 A1 DE 1546308A1
Authority
DE
Germany
Prior art keywords
paper
test
strips
papers
reagent
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.)
Granted
Application number
DE19511546308
Other languages
German (de)
English (en)
Other versions
DE1546308C3 (US06515009-20030204-C00004.png
DE1546308B2 (US06515009-20030204-C00004.png
Inventor
Hans-Georg Dr Rer Nat Rey
Peter Dr Rer Nat Rieckmann
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.)
Roche Diagnostics GmbH
Original Assignee
Boehringer Mannheim 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
Priority to NL289920D priority Critical patent/NL289920A/xx
Application filed by Boehringer Mannheim GmbH filed Critical Boehringer Mannheim GmbH
Priority to DE19511546308 priority patent/DE1546308A1/de
Priority to DE1546307A priority patent/DE1546307C3/de
Priority to GB8303/63A priority patent/GB960803A/en
Priority to DK97763AA priority patent/DK110251C/da
Priority to US262827A priority patent/US3232710A/en
Priority to CH286563A priority patent/CH416156A/de
Priority to LU43311D priority patent/LU43311A1/xx
Priority to SE2515/63A priority patent/SE315425B/xx
Priority to JP38012107A priority patent/JPS4839189B1/ja
Priority to FR927396A priority patent/FR1350340A/fr
Publication of DE1546308A1 publication Critical patent/DE1546308A1/de
Priority to CA126,514A priority patent/CA964175A/en
Publication of DE1546308B2 publication Critical patent/DE1546308B2/de
Application granted granted Critical
Publication of DE1546308C3 publication Critical patent/DE1546308C3/de
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
    • C12Q1/26—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving oxidoreductase
    • 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
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N31/00—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods
    • G01N31/22—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods using chemical indicators
    • 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
    • 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
    • G01N33/523—Single-layer analytical elements the element being adapted for a specific analyte
    • 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)
    • 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
    • C12Q2326/40—Triphenylmethane dye chromogens, e.g. fluorescein derivatives
    • 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
    • Y10S435/00—Chemistry: molecular biology and microbiology
    • Y10S435/805—Test papers
    • 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
    • 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
    • Y10T436/17—Nitrogen containing
    • Y10T436/173076—Nitrite or nitrate
    • 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
    • Y10T436/17—Nitrogen containing
    • Y10T436/177692—Oxides of nitrogen
    • Y10T436/178459—Only nitrogen dioxide

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Immunology (AREA)
  • Organic Chemistry (AREA)
  • Molecular Biology (AREA)
  • Zoology (AREA)
  • General Health & Medical Sciences (AREA)
  • Hematology (AREA)
  • Wood Science & Technology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • Biophysics (AREA)
  • Biomedical Technology (AREA)
  • Urology & Nephrology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Pathology (AREA)
  • Genetics & Genomics (AREA)
  • General Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Cell Biology (AREA)
  • Medicinal Chemistry (AREA)
  • Emergency Medicine (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
DE19511546308 1951-01-28 1951-01-28 Verfahren zur Herstellung von haltbaren Reagenzpapieren Granted DE1546308A1 (de)

Priority Applications (12)

Application Number Priority Date Filing Date Title
NL289920D NL289920A (US06515009-20030204-C00004.png) 1951-01-28
DE19511546308 DE1546308A1 (de) 1951-01-28 1951-01-28 Verfahren zur Herstellung von haltbaren Reagenzpapieren
DE1546307A DE1546307C3 (de) 1951-01-28 1962-03-08 Haltbare Teststreifen
GB8303/63A GB960803A (en) 1951-01-28 1963-03-01 Stable test papers and a process for the production thereof
DK97763AA DK110251C (da) 1951-01-28 1963-03-04 Fremgangsmåde til fremstilling af holdbare reagenspapirer.
US262827A US3232710A (en) 1951-01-28 1963-03-05 Indicator and method for manufacturing the same
CH286563A CH416156A (de) 1951-01-28 1963-03-06 Verfahren zur Herstellung von haltbaren Reagenzpapieren
LU43311D LU43311A1 (US06515009-20030204-C00004.png) 1951-01-28 1963-03-06
SE2515/63A SE315425B (US06515009-20030204-C00004.png) 1951-01-28 1963-03-07
JP38012107A JPS4839189B1 (US06515009-20030204-C00004.png) 1951-01-28 1963-03-08
FR927396A FR1350340A (fr) 1951-01-28 1963-03-08 Procédé pour la fabrication de papiers réactifs pouvant être conservés
CA126,514A CA964175A (en) 1951-01-28 1971-10-29 Test papers and method for manufacturing the same

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19511546308 DE1546308A1 (de) 1951-01-28 1951-01-28 Verfahren zur Herstellung von haltbaren Reagenzpapieren
DEB0066255 1962-03-08
DEB0067158 1962-05-09

Publications (3)

Publication Number Publication Date
DE1546308A1 true DE1546308A1 (de) 1971-05-13
DE1546308B2 DE1546308B2 (US06515009-20030204-C00004.png) 1974-05-22
DE1546308C3 DE1546308C3 (US06515009-20030204-C00004.png) 1975-01-02

Family

ID=27180782

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19511546308 Granted DE1546308A1 (de) 1951-01-28 1951-01-28 Verfahren zur Herstellung von haltbaren Reagenzpapieren
DE1546307A Expired DE1546307C3 (de) 1951-01-28 1962-03-08 Haltbare Teststreifen

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE1546307A Expired DE1546307C3 (de) 1951-01-28 1962-03-08 Haltbare Teststreifen

Country Status (10)

Country Link
US (1) US3232710A (US06515009-20030204-C00004.png)
JP (1) JPS4839189B1 (US06515009-20030204-C00004.png)
CH (1) CH416156A (US06515009-20030204-C00004.png)
DE (2) DE1546308A1 (US06515009-20030204-C00004.png)
DK (1) DK110251C (US06515009-20030204-C00004.png)
FR (1) FR1350340A (US06515009-20030204-C00004.png)
GB (1) GB960803A (US06515009-20030204-C00004.png)
LU (1) LU43311A1 (US06515009-20030204-C00004.png)
NL (1) NL289920A (US06515009-20030204-C00004.png)
SE (1) SE315425B (US06515009-20030204-C00004.png)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0126357A1 (en) * 1983-05-20 1984-11-28 Miles Laboratories, Inc. Sealed reagent matrix

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IL33640A (en) * 1969-01-16 1973-05-31 Kabi Ab Test strip packaged-unit
US3811840A (en) * 1969-04-01 1974-05-21 Miles Lab Test device for detecting low concentrations of substances in fluids
BE754658A (fr) * 1969-08-12 1971-02-10 Merck Patent Gmbh Lamelle indicatrice, se composant d'une matiere capillaire impregnee, absorbante et gainee de feuilles
US3718543A (en) * 1971-01-04 1973-02-27 Bio Derivatives Corp Bacterioria test material
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US3798004A (en) * 1972-04-18 1974-03-19 Ames Yissum Ltd Test device
US3837809A (en) * 1972-11-29 1974-09-24 A Chapman Sterilizing procedures
US3902847A (en) * 1973-04-09 1975-09-02 Boehringer Mannheim Gmbh Diagnostic device and method for the diagnosis of mucoviscidosis (cystic fibrosis)
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US3964870A (en) * 1974-03-29 1976-06-22 Boehringer Mannheim G.M.B.H. Diagnostic composition for the determination of glucose
DE2436598C2 (de) * 1974-07-30 1983-04-07 Boehringer Mannheim Gmbh, 6800 Mannheim Stabiler Teststreifen zum Nachweis von Inhaltsstoffen in Flüssigkeiten
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FR2295419A1 (fr) * 1974-12-21 1976-07-16 Kyoto Daiichi Kagaku Kk Dispositif de mesure de reflectance et structure de papier de test composite faisant l'objet d'une telle mesure
JPS51114985A (en) * 1975-04-01 1976-10-09 Kyoto Daiichi Kagaku:Kk Mothod to analyse urine, etc.
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US4057394A (en) * 1976-05-24 1977-11-08 Miles Laboratories, Inc. Test device and method for determining blood hemoglobin
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US4368272A (en) * 1980-03-12 1983-01-11 Forsyth Dental Infirmary For Children Device for identifying and locating dental microorganisms
DE3133826A1 (de) * 1981-08-27 1983-03-10 Boehringer Mannheim Gmbh, 6800 Mannheim Analyseteststreifen und verfahren zu seiner herstellung
US4956300A (en) * 1982-01-05 1990-09-11 Helena Laboratories Corporation Aid for determining the presence of occult blood, method of making the aid, and method of using the aid
US5702913A (en) * 1983-12-21 1997-12-30 Helena Laboratories Corporation Chromgen-reagent test system
US5273888A (en) * 1984-01-16 1993-12-28 Helena Laboratories Corporation Chemical test kit and method for determining the presence of blood in a specimen and for verifying the effectiveness of the chemicals
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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0126357A1 (en) * 1983-05-20 1984-11-28 Miles Laboratories, Inc. Sealed reagent matrix

Also Published As

Publication number Publication date
JPS4839189B1 (US06515009-20030204-C00004.png) 1973-11-22
DE1546308C3 (US06515009-20030204-C00004.png) 1975-01-02
LU43311A1 (US06515009-20030204-C00004.png) 1963-05-06
DE1546307A1 (de) 1970-11-26
SE315425B (US06515009-20030204-C00004.png) 1969-09-29
NL289920A (US06515009-20030204-C00004.png)
DE1546307C3 (de) 1974-02-28
US3232710A (en) 1966-02-01
DE1546307B2 (de) 1973-08-02
DE1546308B2 (US06515009-20030204-C00004.png) 1974-05-22
GB960803A (en) 1964-06-17
DK110251C (da) 1977-03-07
CH416156A (de) 1966-06-30
FR1350340A (fr) 1964-01-24

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