DE3784390D1 - Zusammensetzung und analytisches element mit stabilisiertem peroxydase. - Google Patents
Zusammensetzung und analytisches element mit stabilisiertem peroxydase.Info
- Publication number
- DE3784390D1 DE3784390D1 DE8787306107T DE3784390T DE3784390D1 DE 3784390 D1 DE3784390 D1 DE 3784390D1 DE 8787306107 T DE8787306107 T DE 8787306107T DE 3784390 T DE3784390 T DE 3784390T DE 3784390 D1 DE3784390 D1 DE 3784390D1
- Authority
- DE
- Germany
- Prior art keywords
- peroxydase
- stabilized
- composition
- analytical element
- analytical
- 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
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
- G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
- G01N33/543—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals
- G01N33/54366—Apparatus specially adapted for solid-phase testing
- G01N33/54386—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
-
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S435/00—Chemistry: molecular biology and microbiology
- Y10S435/81—Packaged device or kit
-
- 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
- Y10S436/807—Apparatus included in process claim, e.g. physical support structures
- Y10S436/81—Tube, bottle, or dipstick
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Immunology (AREA)
- Engineering & Computer Science (AREA)
- Molecular Biology (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Hematology (AREA)
- Urology & Nephrology (AREA)
- Zoology (AREA)
- Wood Science & Technology (AREA)
- Microbiology (AREA)
- Biotechnology (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Medicinal Chemistry (AREA)
- Biophysics (AREA)
- Pathology (AREA)
- General Physics & Mathematics (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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/884,249 US5155024A (en) | 1986-07-10 | 1986-07-10 | Binder composition and analytical element having stabilized peroxidase in layer containing the composition |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3784390D1 true DE3784390D1 (de) | 1993-04-08 |
DE3784390T2 DE3784390T2 (de) | 1993-09-30 |
Family
ID=25384260
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE87306107T Expired - Fee Related DE3784390T2 (de) | 1986-07-10 | 1987-07-10 | Zusammensetzung und analytisches Element mit stabilisiertem Peroxydase. |
Country Status (5)
Country | Link |
---|---|
US (1) | US5155024A (de) |
EP (1) | EP0252750B1 (de) |
JP (1) | JPS6327761A (de) |
CA (1) | CA1281644C (de) |
DE (1) | DE3784390T2 (de) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4874692A (en) * | 1987-07-20 | 1989-10-17 | Eastman Kodak Company | Binder composition and analytical element having stabilized peroxidase in layer containing the composition |
US5047318A (en) * | 1988-06-13 | 1991-09-10 | Eastman Kodak Company | Imidazole leuco dye composition containing 4'-hydroxyacetanilide, diagnostic kit and method using same |
US5094962A (en) * | 1988-06-13 | 1992-03-10 | Eastman Kodak Company | Microporous article having a stabilized specific binding reagent, a method for its use and a diagnostic test kit |
US5028528A (en) * | 1988-07-25 | 1991-07-02 | Eastman Kodak Company | Analytical element for theophylline determination using buffer in a subbing zone |
JPH0238971A (ja) * | 1988-07-29 | 1990-02-08 | Nitto Denko Corp | 酸素免疫測定法用試薬及びこれを用いる酵素免疫測定法 |
US5075221A (en) * | 1988-10-07 | 1991-12-24 | Eastman Kodak Company | Stabilized extraction composition containing a sulfhydryl-containing reducing agent and its use in chlamydial and gonococcal determinations |
USRE39497E1 (en) * | 1989-02-16 | 2007-02-27 | Nektar Therapeutics | Storage of materials |
GB8903593D0 (en) * | 1989-02-16 | 1989-04-05 | Pafra Ltd | Storage of materials |
AU659645B2 (en) | 1991-06-26 | 1995-05-25 | Inhale Therapeutic Systems | Storage of materials |
US5512448A (en) * | 1994-04-28 | 1996-04-30 | Yamazaki; Hiroshi | Stabilization of peroxidase conjugates in solution |
US6290991B1 (en) | 1994-12-02 | 2001-09-18 | Quandrant Holdings Cambridge Limited | Solid dose delivery vehicle and methods of making same |
US5496702A (en) * | 1994-09-01 | 1996-03-05 | Johnson & Johnson Clinical Diagnostics, Inc. | Immunoassay elements having stable leuco dye coatings |
US5593824A (en) * | 1994-09-02 | 1997-01-14 | Pharmacia Biotech, Inc. | Biological reagent spheres |
US5565318A (en) * | 1994-09-02 | 1996-10-15 | Pharmacia Biotech, Inc. | Room temperature stable reagent semi-spheres |
RU94044169A (ru) * | 1994-12-16 | 1996-10-20 | И.А. Кочетов | Многослойный аналитический элемент |
US5620860A (en) * | 1995-02-24 | 1997-04-15 | Johnson & Johnson Clinical Diagnostics | Method for washing immunoassay elements |
US6309671B1 (en) | 1995-04-14 | 2001-10-30 | Inhale Therapeutic Systems | Stable glassy state powder formulations |
US5641688A (en) * | 1995-06-06 | 1997-06-24 | Johnson & Johnson Clinical Diagnostics, Inc. | Immunoassay including washing a slide at different locations |
JP4219491B2 (ja) * | 1999-06-18 | 2009-02-04 | 富士フイルム株式会社 | 乾式分析方法及び乾式分析要素 |
US20070117173A1 (en) * | 2001-09-05 | 2007-05-24 | Levison Peter R | Stable storage of proteins |
Family Cites Families (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3050373A (en) * | 1959-12-09 | 1962-08-21 | Miles Lab | Diagnostic composition for detecting glucose |
US3539450A (en) * | 1966-06-30 | 1970-11-10 | Calbiochem | Stabilization of enzymes |
USRE28575E (en) * | 1971-03-01 | 1975-10-21 | Indicator for detecting hydrogen peroxide and peroxidative compounds containing alpha naphthoflavone | |
US3860484A (en) * | 1972-09-28 | 1975-01-14 | Xerox Corp | Enzyme stabilization |
US3992158A (en) * | 1973-08-16 | 1976-11-16 | Eastman Kodak Company | Integral analytical element |
DK153334C (da) * | 1974-01-09 | 1988-11-14 | Shionogi & Co | Diagnostiske praeparater |
US4132527A (en) * | 1974-01-09 | 1979-01-02 | Shionogi & Co., Ltd. | Diagnostic compositions, diagnosing instruments, and methods of manufacturing same |
DE2436598C2 (de) * | 1974-07-30 | 1983-04-07 | Boehringer Mannheim Gmbh, 6800 Mannheim | Stabiler Teststreifen zum Nachweis von Inhaltsstoffen in Flüssigkeiten |
US4038485A (en) * | 1976-03-18 | 1977-07-26 | Miles Laboratories, Inc. | Test composition, device, and method |
NL7610608A (nl) * | 1976-09-24 | 1978-03-29 | Akzo Nv | Werkwijze voor het stabiliseren van peroxidase- -bevattende composities. |
US4283491A (en) * | 1977-09-06 | 1981-08-11 | Eastman Kodak Company | Analytical elements with improved reagent stability |
JPS5433557A (en) * | 1978-04-21 | 1979-03-12 | Ricoh Co Ltd | Deodorizer for chlorine-containing resin molded product |
DE2819645A1 (de) * | 1978-05-05 | 1979-11-08 | Merck Patent Gmbh | Mittel und verfahren zur durchfuehrung kolorimetrischer oder photometrischer bestimmungen |
US4234316A (en) * | 1979-04-02 | 1980-11-18 | Fmc Corporation | Device for delivering measured quantities of reagents into assay medium |
US4252896A (en) * | 1980-01-07 | 1981-02-24 | Abbott Laboratories | Method of stabilizing peroxidase in a serum protein based medium |
US4517288A (en) * | 1981-01-23 | 1985-05-14 | American Hospital Supply Corp. | Solid phase system for ligand assay |
US4366243A (en) * | 1981-04-17 | 1982-12-28 | Miles Laboratories, Inc. | Stabilization of glucose oxidase apoenzyme |
JPS57197466A (en) * | 1981-04-29 | 1982-12-03 | Konishiroku Photo Ind Co Ltd | Analysis element |
JPS57200862A (en) * | 1981-06-05 | 1982-12-09 | Fuji Photo Film Co Ltd | Mutilayer analysis element utilizing unique binding reaction |
JPS5818167A (ja) * | 1981-07-24 | 1983-02-02 | Fuji Photo Film Co Ltd | 分析フイルム及びこれを用いる分析方法 |
DD237327B3 (de) * | 1985-05-15 | 1992-10-08 | Hans Taubert | Stabilisierung von peroxidasen und so stabilisiertes medium |
US4931385A (en) * | 1985-06-24 | 1990-06-05 | Hygeia Sciences, Incorporated | Enzyme immunoassays and immunologic reagents |
US4670381A (en) * | 1985-07-19 | 1987-06-02 | Eastman Kodak Company | Heterogeneous immunoassay utilizing horizontal separation in an analytical element |
DE3540526A1 (de) * | 1985-11-15 | 1987-05-27 | Bayer Ag | Transparentes teststreifensystem |
JPS62247258A (ja) * | 1986-04-21 | 1987-10-28 | Konika Corp | 分析素子 |
-
1986
- 1986-07-10 US US06/884,249 patent/US5155024A/en not_active Expired - Lifetime
- 1986-09-10 CA CA000517850A patent/CA1281644C/en not_active Expired - Fee Related
-
1987
- 1987-07-09 JP JP62169907A patent/JPS6327761A/ja active Pending
- 1987-07-10 EP EP87306107A patent/EP0252750B1/de not_active Expired - Lifetime
- 1987-07-10 DE DE87306107T patent/DE3784390T2/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US5155024A (en) | 1992-10-13 |
JPS6327761A (ja) | 1988-02-05 |
EP0252750B1 (de) | 1993-03-03 |
EP0252750A1 (de) | 1988-01-13 |
DE3784390T2 (de) | 1993-09-30 |
CA1281644C (en) | 1991-03-19 |
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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 |