JPS568549A - Multilayer chemical analyzing material - Google Patents
Multilayer chemical analyzing materialInfo
- Publication number
- JPS568549A JPS568549A JP8360879A JP8360879A JPS568549A JP S568549 A JPS568549 A JP S568549A JP 8360879 A JP8360879 A JP 8360879A JP 8360879 A JP8360879 A JP 8360879A JP S568549 A JPS568549 A JP S568549A
- Authority
- JP
- Japan
- Prior art keywords
- reagent
- layer
- hydrophilic binder
- multilayer chemical
- supporter
- 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
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
- C12Q1/58—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving urea or urease
-
- 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
- G01N33/525—Multi-layer analytical elements
- G01N33/526—Multi-layer analytical elements the element being adapted for a specific analyte
-
- 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
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8360879A JPS568549A (en) | 1979-07-02 | 1979-07-02 | Multilayer chemical analyzing material |
US06/165,444 US4356149A (en) | 1979-07-02 | 1980-07-02 | Multi-layer chemical analytical materials |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8360879A JPS568549A (en) | 1979-07-02 | 1979-07-02 | Multilayer chemical analyzing material |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS568549A true JPS568549A (en) | 1981-01-28 |
JPS6226423B2 JPS6226423B2 (ja) | 1987-06-09 |
Family
ID=13807192
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8360879A Granted JPS568549A (en) | 1979-07-02 | 1979-07-02 | Multilayer chemical analyzing material |
Country Status (2)
Country | Link |
---|---|
US (1) | US4356149A (ja) |
JP (1) | JPS568549A (ja) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3235658A1 (de) * | 1981-09-29 | 1983-04-14 | Konishiroku Photo Industry Co., Ltd., Tokyo | Analyseeinheit |
JPS6014141A (ja) * | 1983-07-06 | 1985-01-24 | Kyoto Daiichi Kagaku:Kk | 多層一体化分析用具 |
JPH01197654A (ja) * | 1988-02-02 | 1989-08-09 | Eiken Kagaku Kk | 乾式分析材料 |
JPH02167448A (ja) * | 1988-08-04 | 1990-06-27 | Avl Ag | 光学センサとその製造方法 |
Families Citing this family (54)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5782766A (en) * | 1980-11-11 | 1982-05-24 | Konishiroku Photo Ind Co Ltd | Amynological measuring element |
JPS57197466A (en) | 1981-04-29 | 1982-12-03 | Konishiroku Photo Ind Co Ltd | Analysis element |
JPS5946854A (ja) | 1982-09-10 | 1984-03-16 | Fuji Photo Film Co Ltd | 多層分析材料 |
US4557900A (en) * | 1982-09-28 | 1985-12-10 | Cardiovascular Devices, Inc. | Optical sensor with beads |
JPS59162899A (ja) * | 1983-03-08 | 1984-09-13 | Kyoto Daiichi Kagaku:Kk | β‐ヒドロキシ酪酸の定量用組成物 |
US4649123A (en) * | 1983-05-12 | 1987-03-10 | Miles Laboratories, Inc. | Ion test means having a hydrophilic carrier matrix |
JPS6058099A (ja) * | 1983-09-12 | 1985-04-04 | Konishiroku Photo Ind Co Ltd | α−アミラ−ゼ乾式分析素子 |
CA1226796A (en) * | 1983-11-07 | 1987-09-15 | Anand Kumar | Reflective particle-containing analytical element |
CA1225574A (en) * | 1983-11-07 | 1987-08-18 | Anand Kumar | Reflective particle-containing solvent extraction reagent composition |
US4549655A (en) * | 1983-12-05 | 1985-10-29 | E. I. Du Pont De Nemours And Company | Container for a layered chemical analysis system |
US4670218A (en) * | 1984-02-24 | 1987-06-02 | Miles Laboratories, Inc. | Ion test means having a porous carrier matrix |
DE3433563A1 (de) * | 1984-09-13 | 1986-03-20 | Behringwerke Ag, 3550 Marburg | Vorrichtung aus polymeren mit membranstruktur und eingelagerten feststoffpartikeln |
DE3434822A1 (de) * | 1984-09-22 | 1986-04-03 | Bayer Ag, 5090 Leverkusen | Membran fuer reagenztraegerschichten, verfahren zu deren herstellung, sowie deren verwendung in analytischen mitteln und analysenverfahren |
IL79087A0 (en) | 1985-07-02 | 1986-09-30 | Miles Lab | Multilayer ion test means |
US4752572A (en) * | 1985-08-30 | 1988-06-21 | Eastman Kodak Company | Lipid vesicles containing labeled species and their analytical uses |
DE3783851T2 (de) * | 1986-10-09 | 1993-06-17 | Fuji Photo Film Co Ltd | Integrales, mehrschichtiges element fuer analyse. |
US4789526A (en) * | 1986-12-15 | 1988-12-06 | Pall Corporation | Vacuum diagnostic device |
US4976926A (en) * | 1986-12-15 | 1990-12-11 | Pall Corporation | Vacuum diagnostic device |
DE3883189T2 (de) * | 1987-12-18 | 1994-01-05 | Fuji Photo Film Co Ltd | Trocken-flüssiges analytisches Element. |
JPH0833393B2 (ja) * | 1988-03-14 | 1996-03-29 | 富士写真フイルム株式会社 | 乾式分析要素 |
AU634814B2 (en) * | 1989-09-14 | 1993-03-04 | Terumo Kabushiki Kaisha | Method for determination of ion concentration, specific gravity, or osmotic pressure of solution and apparatus therefor |
US5183763A (en) * | 1990-06-06 | 1993-02-02 | Southwest Research Institute | Composition and method for detecting vapor and liquid reactants |
CA2119125A1 (en) * | 1991-10-11 | 1993-04-15 | Sharon M. Devereaux | Unit-of-use reagent compositions for specific binding assays |
US6254831B1 (en) | 1998-01-21 | 2001-07-03 | Bayer Corporation | Optical sensors with reflective materials |
US6190612B1 (en) | 1998-01-21 | 2001-02-20 | Bayer Corporation | Oxygen sensing membranes and methods of making same |
US6306347B1 (en) | 1998-01-21 | 2001-10-23 | Bayer Corporation | Optical sensor and method of operation |
CA2331072A1 (en) | 1998-05-13 | 1999-11-18 | Bayer Corporation | Sample introduction device |
US6812035B1 (en) | 1998-07-10 | 2004-11-02 | Chemmotif, Inc. | Dye desortion molecular indicator |
EP1097366A4 (en) * | 1998-07-10 | 2002-09-04 | Chemmotif Inc | MOLECULAR INDICATOR OF DYE DESORPTION |
US6107083A (en) * | 1998-08-21 | 2000-08-22 | Bayer Corporation | Optical oxidative enzyme-based sensors |
US7157056B2 (en) * | 1999-05-12 | 2007-01-02 | Bayer Corporation | Sample introduction device |
US20040171094A1 (en) * | 2001-06-18 | 2004-09-02 | Ingo Klimant | Oxygen sensors disposed on a microtiter plate |
WO2003079402A2 (en) * | 2001-07-17 | 2003-09-25 | Ciphergen Biosystems, Inc. | Latex based adsorbent chip |
US7517496B2 (en) * | 2001-07-17 | 2009-04-14 | Bio-Rad Laboratories, Inc. | Latex based adsorbent chip |
US20030113932A1 (en) * | 2001-12-14 | 2003-06-19 | Shmuel Sternberg | Hydrophobic ammonia sensing membrane |
WO2003060517A2 (en) * | 2002-01-15 | 2003-07-24 | Bayer Healthcare Llc | Diffusable adhesive composition for multi-layered dry reagent devices |
US7713474B2 (en) * | 2002-01-15 | 2010-05-11 | Siemens Healthcare Diagnostics Inc. | Liquid permeable composition in dry reagent devices |
US20030215358A1 (en) * | 2002-01-15 | 2003-11-20 | Schulman Lloyd S. | Liquid permeable composition in dry reagent devices |
US20050180879A1 (en) * | 2004-02-03 | 2005-08-18 | Eva Hrboticka | One step tester for ammonia |
US9267167B2 (en) | 2004-06-28 | 2016-02-23 | Becton, Dickinson And Company | Dissolvable films and methods including the same |
CN103558369B (zh) | 2004-12-13 | 2015-09-09 | 拜尔保健有限公司 | 用于测量生物液体中的分析物的自我限定大小的组合物和检验设备 |
DE102005037979B4 (de) * | 2005-08-11 | 2011-01-05 | Jürgen Prof. Dr. Heinze | Sensor mit mehrphasigem, segmentiertem Polymernetzwerk |
GB2435511A (en) * | 2006-02-23 | 2007-08-29 | Mologic Ltd | Protease detection |
GB2435512A (en) * | 2006-02-23 | 2007-08-29 | Mologic Ltd | A binding assay and assay device |
GB2435510A (en) * | 2006-02-23 | 2007-08-29 | Mologic Ltd | Enzyme detection product and methods |
GB2437311A (en) * | 2006-04-07 | 2007-10-24 | Mologic Ltd | A protease detection product |
US20110287553A1 (en) * | 2010-05-20 | 2011-11-24 | Ansell Limited | Breach or contamination indicating article having microcapsules |
CN105073420B (zh) * | 2013-03-12 | 2018-03-30 | 安塞尔有限公司 | 破裂或污染指示制品 |
US9289528B2 (en) * | 2013-06-26 | 2016-03-22 | Eastman Kodak Company | Methods for using indicator compositions |
US9291570B2 (en) * | 2013-06-26 | 2016-03-22 | Eastman Kodak Company | Reactive indicator compositions and articles containing same |
WO2015188221A1 (en) | 2014-06-12 | 2015-12-17 | Ansell Limited | Breach or contamination indicating article, optionally with pre-warning indicator |
DE102017128564A1 (de) * | 2017-12-01 | 2019-06-06 | Endress+Hauser Conducta Gmbh+Co. Kg | Sensormembran, Sensorkappe, optischer Sensor und Verfahren zur Herstellung einer Sensormembran |
US11506658B2 (en) | 2019-04-24 | 2022-11-22 | Progenitec, Inc. | System for analysis of body fluids and wound-associated biomolecules |
US11680181B1 (en) | 2021-09-29 | 2023-06-20 | W. Thomas Forlander | Industrial coating with color-change responsivity to acid and base contact |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2322027A (en) * | 1940-02-24 | 1943-06-15 | Eastman Kodak Co | Color photography |
JPS4953888A (ja) * | 1972-06-30 | 1974-05-25 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3011874A (en) * | 1959-03-13 | 1961-12-05 | Marshall E Deutsch | Indicator strip and method of testing |
US3092463A (en) * | 1959-11-02 | 1963-06-04 | Miles Lab | Stable blood detecting composition |
NL296257A (ja) * | 1962-08-06 | |||
US4089747A (en) * | 1976-08-09 | 1978-05-16 | Eastman Kodak Company | Compositions for the detection of hydrogen peroxide |
-
1979
- 1979-07-02 JP JP8360879A patent/JPS568549A/ja active Granted
-
1980
- 1980-07-02 US US06/165,444 patent/US4356149A/en not_active Expired - Lifetime
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2322027A (en) * | 1940-02-24 | 1943-06-15 | Eastman Kodak Co | Color photography |
JPS4953888A (ja) * | 1972-06-30 | 1974-05-25 |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3235658A1 (de) * | 1981-09-29 | 1983-04-14 | Konishiroku Photo Industry Co., Ltd., Tokyo | Analyseeinheit |
DE3235658C2 (ja) * | 1981-09-29 | 1991-06-20 | Konica Corp., Tokio/Tokyo, Jp | |
JPS6014141A (ja) * | 1983-07-06 | 1985-01-24 | Kyoto Daiichi Kagaku:Kk | 多層一体化分析用具 |
JPH01197654A (ja) * | 1988-02-02 | 1989-08-09 | Eiken Kagaku Kk | 乾式分析材料 |
JPH02167448A (ja) * | 1988-08-04 | 1990-06-27 | Avl Ag | 光学センサとその製造方法 |
Also Published As
Publication number | Publication date |
---|---|
US4356149A (en) | 1982-10-26 |
JPS6226423B2 (ja) | 1987-06-09 |
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