ATE482285T1 - Kolorimetrisches verfahren und dafür verwendetes reagens - Google Patents
Kolorimetrisches verfahren und dafür verwendetes reagensInfo
- Publication number
- ATE482285T1 ATE482285T1 AT08006461T AT08006461T ATE482285T1 AT E482285 T1 ATE482285 T1 AT E482285T1 AT 08006461 T AT08006461 T AT 08006461T AT 08006461 T AT08006461 T AT 08006461T AT E482285 T1 ATE482285 T1 AT E482285T1
- Authority
- AT
- Austria
- Prior art keywords
- reaction
- colorimetric method
- mediator
- analyte
- short time
- Prior art date
Links
- 239000003153 chemical reaction reagent Substances 0.000 title abstract 3
- 238000004737 colorimetric analysis Methods 0.000 title abstract 2
- 238000006243 chemical reaction Methods 0.000 abstract 3
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 abstract 2
- 239000012491 analyte Substances 0.000 abstract 2
- 238000004040 coloring Methods 0.000 abstract 2
- 238000000034 method Methods 0.000 abstract 2
- 102000004316 Oxidoreductases Human genes 0.000 abstract 1
- 108090000854 Oxidoreductases Proteins 0.000 abstract 1
- 238000004458 analytical method Methods 0.000 abstract 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 1
- 238000006911 enzymatic reaction Methods 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 238000005259 measurement Methods 0.000 abstract 1
- 239000001301 oxygen Substances 0.000 abstract 1
- 229910052760 oxygen Inorganic materials 0.000 abstract 1
- 238000004451 qualitative analysis Methods 0.000 abstract 1
- 238000004445 quantitative analysis Methods 0.000 abstract 1
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
- G01N33/52—Use of compounds or compositions for colorimetric, spectrophotometric or fluorometric investigation, e.g. use of reagent paper and including single- and multilayer analytical elements
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/75—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated
- G01N21/77—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator
- G01N21/78—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator producing a change of colour
-
- 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
- C12Q1/32—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving oxidoreductase involving dehydrogenase
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Immunology (AREA)
- Zoology (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Wood Science & Technology (AREA)
- General Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- Analytical Chemistry (AREA)
- Molecular Biology (AREA)
- Microbiology (AREA)
- Biotechnology (AREA)
- Biophysics (AREA)
- Bioinformatics & Cheminformatics (AREA)
- General Engineering & Computer Science (AREA)
- Genetics & Genomics (AREA)
- Pathology (AREA)
- General Physics & Mathematics (AREA)
- Hematology (AREA)
- Urology & Nephrology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Biomedical Technology (AREA)
- Plasma & Fusion (AREA)
- Medicinal Chemistry (AREA)
- Food Science & Technology (AREA)
- Cell Biology (AREA)
- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
- Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
- Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
- Plural Heterocyclic Compounds (AREA)
- Investigating Or Analysing Biological Materials (AREA)
- Spectrometry And Color Measurement (AREA)
- Cosmetics (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2001400380 | 2001-12-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE482285T1 true ATE482285T1 (de) | 2010-10-15 |
Family
ID=19189611
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT03700461T ATE426676T1 (de) | 2001-12-28 | 2003-01-06 | Kolorimetrisches verfahren und reagens zur verwendung darin |
| AT08006461T ATE482285T1 (de) | 2001-12-28 | 2003-01-06 | Kolorimetrisches verfahren und dafür verwendetes reagens |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT03700461T ATE426676T1 (de) | 2001-12-28 | 2003-01-06 | Kolorimetrisches verfahren und reagens zur verwendung darin |
Country Status (14)
| Country | Link |
|---|---|
| US (2) | US7550273B2 (de) |
| EP (2) | EP1457572B1 (de) |
| JP (1) | JP4045323B2 (de) |
| KR (2) | KR100693899B1 (de) |
| CN (1) | CN1261588C (de) |
| AT (2) | ATE426676T1 (de) |
| AU (1) | AU2003201901B2 (de) |
| CA (1) | CA2448128C (de) |
| DE (2) | DE60334333D1 (de) |
| ES (2) | ES2322990T3 (de) |
| NZ (1) | NZ529279A (de) |
| PL (1) | PL213316B1 (de) |
| WO (1) | WO2003057905A1 (de) |
| ZA (1) | ZA200308519B (de) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003057904A1 (en) * | 2001-12-28 | 2003-07-17 | Arkray, Inc. | Method of colorimetry and reagent for use therein |
| WO2003057905A1 (en) | 2001-12-28 | 2003-07-17 | Arkray, Inc. | Method of colorimetry and reagent for use therein |
| EP1712919B1 (de) * | 2004-01-07 | 2012-08-15 | ARKRAY, Inc. | Analysegerät mit verbesserter anordnung des reagentienbereichs und analyseverfahren |
| WO2009144881A1 (ja) * | 2008-05-16 | 2009-12-03 | パナソニック株式会社 | クレアチニン濃度の測定方法、測定デバイス、及び測定装置、並びにそれらを用いた塩分量の測定方法、測定デバイス、及び測定装置 |
| EP2636750A1 (de) | 2012-03-06 | 2013-09-11 | Roche Diagniostics GmbH | Kompatibles gelöstes Ectoin sowie Derivate davon zur Enzymstabilisierung |
| WO2014180939A1 (en) | 2013-05-08 | 2014-11-13 | Roche Diagnostics Gmbh | Stabilization of enzymes by nicotinic acid |
| EP2927319A1 (de) | 2014-03-31 | 2015-10-07 | Roche Diagnostics GmbH | Hochlastenzymimmobilisierung mittels Quervernetzung |
| ES2756714T3 (es) | 2014-08-25 | 2020-04-27 | Hoffmann La Roche | Tira reactiva de dos electrodos que compensan la interferencia |
| CA3035874C (en) | 2016-10-05 | 2025-09-09 | F. Hoffmann-La Roche Ag | DETECTION REAGENTS AND ELECTRODE ARRANGEMENTS FOR MULTI-ANALYTICAL DIAGNOSTIC TEST ELEMENTS, AS WELL AS THEIR METHODS OF USE |
| WO2018165180A1 (en) | 2017-03-06 | 2018-09-13 | Medtronic Minimed, Inc. | Colorometric sensor for the non-invasive screening of glucose in sweat in pre and type 2 diabetes |
| US20180249935A1 (en) | 2017-03-06 | 2018-09-06 | Medtronic Minimed, Inc. | Colorometric sensor for the non-invasive screening of glucose in sweat in pre and type 2 diabetes |
| JP7072797B2 (ja) * | 2018-02-20 | 2022-05-23 | 公立大学法人山陽小野田市立山口東京理科大学 | 化合物及び光触媒用助触媒 |
| CN116018084A (zh) | 2020-09-18 | 2023-04-25 | 美敦力迷你迈德公司 | 酮体感测装置和方法 |
Family Cites Families (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4233402A (en) * | 1978-04-05 | 1980-11-11 | Syva Company | Reagents and method employing channeling |
| JPS57192483A (en) | 1981-05-21 | 1982-11-26 | Mitsubishi Electric Corp | Electrochromic display element consisting of organic metal complex |
| EP0100217B1 (de) | 1982-07-23 | 1987-10-07 | Wako Pure Chemical Industries, Ltd. | Verfahren zur quantitativen Bestimmung eines mit Oxidase behandelten Substrates |
| US4701420A (en) * | 1985-04-01 | 1987-10-20 | Eastman Kodak Company | Analytical compositions, elements and methods utilizing reduction of ferric ion chelates to form detectable dyes |
| US5036000A (en) * | 1986-12-16 | 1991-07-30 | Enzymatics, Inc. | Threshold color control system |
| JPH0659236B2 (ja) | 1987-12-14 | 1994-08-10 | 理化学研究所 | 生体基質濃度の測定方法及びそれに使用する酸素センサー |
| AU640162B2 (en) * | 1989-08-28 | 1993-08-19 | Lifescan, Inc. | Blood separation and analyte detection techniques |
| JPH0343096A (ja) | 1990-06-18 | 1991-02-25 | Iatron Lab Inc | 基質又は酵素の定量方法 |
| ATE182369T1 (de) | 1991-02-27 | 1999-08-15 | Boehringer Mannheim Corp | Stabilisierung eines enzym enthaltenden reagenz zur bestimmung eines analyten |
| US5264348A (en) * | 1991-05-13 | 1993-11-23 | Miles Inc. | Ascorbate interference-resistant composition, device and method of assaying for predetermined analyte |
| FR2699170B1 (fr) * | 1992-12-15 | 1995-07-28 | Asulab Sa | Complexes d'un métal de transition à ligands 2,2'-bipyridine substitués par au moins un radical ammonium alkyle, leur procédé de fabrication et leur application comme médiateur redox. |
| JP3217066B2 (ja) | 1993-01-28 | 2001-10-09 | ロシュ ダイアグノスティックス コーポレーション | アナライトの嫌気的定量に有用な組成物 |
| DE69528081T2 (de) * | 1995-02-14 | 2003-04-30 | Roche Diagnostics Corp., Indianapolis | Osmium enthaltender redoxvermittler |
| US5938917A (en) * | 1995-04-05 | 1999-08-17 | The Regents Of The University Of California | Electrodes for measurement of peroxides |
| JP3881415B2 (ja) | 1997-03-11 | 2007-02-14 | ロッシュ ディアグノスティクス ゲゼルシャフト ミット ベシュレンクテル ハフツング | 免疫分析装置 |
| JP2001518620A (ja) * | 1997-09-30 | 2001-10-16 | アミラ メディカル | 電気化学的試験デバイス、検体の存在または濃度を測定する方法および電気化学的試験デバイスの製造方法 |
| ES2206853T3 (es) * | 1998-11-10 | 2004-05-16 | Unilever N.V. | Catalizadores de blanqueo y oxidacion. |
| AU7590300A (en) | 1999-09-20 | 2001-04-24 | Roche Diagnostics Corporation | Small volume biosensor for continuous analyte monitoring |
| WO2003057905A1 (en) | 2001-12-28 | 2003-07-17 | Arkray, Inc. | Method of colorimetry and reagent for use therein |
| WO2003057904A1 (en) | 2001-12-28 | 2003-07-17 | Arkray, Inc. | Method of colorimetry and reagent for use therein |
-
2003
- 2003-01-06 WO PCT/JP2003/000027 patent/WO2003057905A1/ja not_active Ceased
- 2003-01-06 NZ NZ529279A patent/NZ529279A/en not_active IP Right Cessation
- 2003-01-06 JP JP2003558198A patent/JP4045323B2/ja not_active Expired - Lifetime
- 2003-01-06 CN CNB038006049A patent/CN1261588C/zh not_active Expired - Lifetime
- 2003-01-06 AU AU2003201901A patent/AU2003201901B2/en not_active Ceased
- 2003-01-06 DE DE60334333T patent/DE60334333D1/de not_active Expired - Lifetime
- 2003-01-06 AT AT03700461T patent/ATE426676T1/de active
- 2003-01-06 CA CA002448128A patent/CA2448128C/en not_active Expired - Fee Related
- 2003-01-06 DE DE60326814T patent/DE60326814D1/de not_active Expired - Lifetime
- 2003-01-06 PL PL369143A patent/PL213316B1/pl unknown
- 2003-01-06 ES ES03700461T patent/ES2322990T3/es not_active Expired - Lifetime
- 2003-01-06 KR KR1020067001158A patent/KR100693899B1/ko not_active Expired - Lifetime
- 2003-01-06 ES ES08006461T patent/ES2350507T3/es not_active Expired - Lifetime
- 2003-01-06 KR KR1020037015691A patent/KR100557899B1/ko not_active Expired - Lifetime
- 2003-01-06 EP EP03700461A patent/EP1457572B1/de not_active Expired - Lifetime
- 2003-01-06 AT AT08006461T patent/ATE482285T1/de active
- 2003-01-06 EP EP08006461A patent/EP1942195B1/de not_active Expired - Lifetime
- 2003-01-06 US US10/476,298 patent/US7550273B2/en not_active Expired - Lifetime
- 2003-10-31 ZA ZA200308519A patent/ZA200308519B/en unknown
-
2009
- 2009-05-20 US US12/469,403 patent/US8574896B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| US8574896B2 (en) | 2013-11-05 |
| PL369143A1 (en) | 2005-04-18 |
| US20040142406A1 (en) | 2004-07-22 |
| AU2003201901A1 (en) | 2003-07-24 |
| DE60326814D1 (de) | 2009-05-07 |
| JPWO2003057905A1 (ja) | 2005-05-19 |
| NZ529279A (en) | 2005-12-23 |
| KR20060010872A (ko) | 2006-02-02 |
| JP4045323B2 (ja) | 2008-02-13 |
| CN1261588C (zh) | 2006-06-28 |
| ZA200308519B (en) | 2004-11-04 |
| DE60334333D1 (de) | 2010-11-04 |
| ES2322990T3 (es) | 2009-07-03 |
| KR20040010671A (ko) | 2004-01-31 |
| PL213316B1 (pl) | 2013-02-28 |
| ES2350507T3 (es) | 2011-01-24 |
| EP1457572B1 (de) | 2009-03-25 |
| CA2448128A1 (en) | 2003-06-28 |
| EP1457572A4 (de) | 2006-04-05 |
| US7550273B2 (en) | 2009-06-23 |
| CA2448128C (en) | 2009-07-14 |
| EP1942195B1 (de) | 2010-09-22 |
| KR100557899B1 (ko) | 2006-03-10 |
| ATE426676T1 (de) | 2009-04-15 |
| AU2003201901B2 (en) | 2006-09-21 |
| US20090233322A1 (en) | 2009-09-17 |
| EP1942195A1 (de) | 2008-07-09 |
| KR100693899B1 (ko) | 2007-03-12 |
| CN1522302A (zh) | 2004-08-18 |
| EP1457572A1 (de) | 2004-09-15 |
| WO2003057905A1 (en) | 2003-07-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| UEP | Publication of translation of european patent specification |
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