ES2159333T3 - Metodos de ensayo analitico mejorados en quimica de capsulas utilizando quimiluminiscencia de dioxetano. - Google Patents
Metodos de ensayo analitico mejorados en quimica de capsulas utilizando quimiluminiscencia de dioxetano.Info
- Publication number
- ES2159333T3 ES2159333T3 ES96112385T ES96112385T ES2159333T3 ES 2159333 T3 ES2159333 T3 ES 2159333T3 ES 96112385 T ES96112385 T ES 96112385T ES 96112385 T ES96112385 T ES 96112385T ES 2159333 T3 ES2159333 T3 ES 2159333T3
- Authority
- ES
- Spain
- Prior art keywords
- dioxetane
- capsules
- improved
- dioxethane
- chemiluminiscence
- 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 - Lifetime
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
- G01N33/58—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving labelled substances
- G01N33/582—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving labelled substances with fluorescent label
-
- 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
-
- 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
- Y10T436/11—Automated chemical analysis
- Y10T436/117497—Automated chemical analysis with a continuously flowing sample or carrier stream
- Y10T436/118339—Automated chemical analysis with a continuously flowing sample or carrier stream with formation of a segmented stream
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Immunology (AREA)
- Molecular Biology (AREA)
- Biomedical Technology (AREA)
- Chemical & Material Sciences (AREA)
- Hematology (AREA)
- Urology & Nephrology (AREA)
- Food Science & Technology (AREA)
- General Physics & Mathematics (AREA)
- Cell Biology (AREA)
- Biotechnology (AREA)
- Medicinal Chemistry (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Microbiology (AREA)
- Pathology (AREA)
- Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
- Heterocyclic Compounds That Contain Two Or More Ring Oxygen Atoms (AREA)
- Manufacturing Of Micro-Capsules (AREA)
- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
- Luminescent Compositions (AREA)
- Medicinal Preparation (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
SE PROPORCIONAN METODOS DE ENSAYO MEJORADOS QUE UTILIZAN 1,2DIOXETANOS ESTABLES, ENCIMATICAMENTE ACCIONADOS QUIMILUMINISCENTES CON SOLUBILIDAD EN AGUA MEJORADA. LOS ENSAYOS SE REALIZAN MEDIANTE UN METODO DE ENSAYO ANALITICO QUIMICO DE UNA CAPSULA EN DONDE LAS CAPSULAS DE FLUIDO QUE CONSTAN DE SEGMENTOS ACUOSOS DISCRETOS QUE CONTIENEN UN REACTIVO DE DIOXETANO QUIMILUMINISCENTE O UN AGENTE ACTIVADOR SEPARADOS MEDIANTE UN FLUIDO AISLANTE BASADO EN ACEITE FLUYEN A TRAVES DE UN CONDUCTO, Y POSTERIORMENTE SON ESTIMULADOS PARA PRODUCIR LUZ. LAS MEJORAS CONSISTEN EN EL USO DE UN DIOXETANO SUBSTITUIDO CON DOS O MAS GRUPOS SOLUBLES EN AGUA DISPUESTOS SOBRE LA ESTRUCTURA DE DIOXETANO PARA PROPORCIONAR LA QUIMILUMINISCENCIA. LAS COMPOSICIONES CONSTAN DE TAL DIOXETANO, UN REALZADOR SURFACTANTE NO POLIMERICO Y OPCIONALMENTE UN FLUORECEDOR, QUE PROPORCIONA QUIMILUMINISCENCIA MEJORADA Y ELIMINA EL PROBLEMA DEL REACTIVO EN EXCESO CUANDO SE USA EN ENSAYOS REALIZADOS SOBRE SISTEMAS ANALITICOS QUIMICOS DE CAPSULA.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/509,692 US5631167A (en) | 1995-07-31 | 1995-07-31 | Capsule chemistry analytical methods employing dioxetane chemiluminescence |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2159333T3 true ES2159333T3 (es) | 2001-10-01 |
Family
ID=24027708
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES96112385T Expired - Lifetime ES2159333T3 (es) | 1995-07-31 | 1996-07-31 | Metodos de ensayo analitico mejorados en quimica de capsulas utilizando quimiluminiscencia de dioxetano. |
Country Status (10)
Country | Link |
---|---|
US (1) | US5631167A (es) |
EP (1) | EP0757248B1 (es) |
JP (1) | JP3771642B2 (es) |
AT (1) | ATE201509T1 (es) |
AU (1) | AU719699B2 (es) |
CA (1) | CA2182326A1 (es) |
DE (1) | DE69612919T2 (es) |
DK (1) | DK0757248T3 (es) |
ES (1) | ES2159333T3 (es) |
IL (1) | IL118935A (es) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5721370A (en) * | 1995-07-31 | 1998-02-24 | Lumigen Inc. | Water soluble tri-substituted 1,2-dioxetane compounds and assay compositions having increased storage stability |
JP3182527B2 (ja) * | 1996-09-03 | 2001-07-03 | 株式会社ヤトロン | 化学発光の測定方法及びキット |
US6623971B2 (en) * | 1999-01-11 | 2003-09-23 | Bayer Corporation | Method and apparatus for conducting a stat immunoassay analysis in a capsule chemistry analysis system |
WO2000073800A1 (fr) * | 1999-06-01 | 2000-12-07 | Kyokuto Pharmaceutical Industrial Co., Ltd. | Methode et trousse de dosage d'anticorps anti-gad |
US6767716B2 (en) * | 2000-06-17 | 2004-07-27 | Brij P. Giri | Chemluminescent systems containing unsaturated 1,2-dioxetanes |
US7166478B2 (en) * | 2002-03-12 | 2007-01-23 | Enzo Life Sciences, Inc., C/O Enzo Biochem, Inc. | Labeling reagents and labeled targets, target labeling processes and other processes for using same in nucleic acid determinations and analyses |
US20060172425A1 (en) * | 2005-02-01 | 2006-08-03 | Bayer Healthcare, Llc | Colored buffer solution for automated clinical analyzer |
Family Cites Families (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4742010A (en) * | 1986-05-23 | 1988-05-03 | Syntex (U.S.A.) Inc. | Assay method for the determination of lithium with novel substituted crown dyes |
US5013827A (en) * | 1986-07-17 | 1991-05-07 | Board Of Governors Of Wayne State University | Enhanced chemiluminescence from 1,2-dioxetanes through energy transfer to tethered fluorescers |
US5004565A (en) * | 1986-07-17 | 1991-04-02 | The Board Of Governors Of Wayne State University | Method and compositions providing enhanced chemiluminescence from 1,2-dioxetanes |
US5068339A (en) * | 1986-07-17 | 1991-11-26 | Board Of Governors Of Wayne State University | Enhanced chemiluminescence from 1,2-dioxetanes through energy transfer to tethered fluorescers |
US4962192A (en) * | 1986-07-17 | 1990-10-09 | Board Of Governors Of Wayne State University | Chemiluminescent 1,2-dioxetane compounds |
US4959182A (en) * | 1986-07-17 | 1990-09-25 | Board Of Governors Of Wayne State University | Method and compositions providing enhanced chemiluminescence from 1,2-dioxetanes |
EP0275260B1 (en) * | 1986-07-24 | 1993-11-18 | Tropix, Inc. | Method of detecting a substance using enzymatically-induced decomposition of dioxetanes |
US5220005A (en) * | 1986-07-24 | 1993-06-15 | Tropix, Inc. | Substituted adamantyl dioxetanes |
CA1340590C (en) * | 1986-07-24 | 1999-06-08 | John C. Voyta | Chemiluminescence enhancement |
US5112960A (en) * | 1989-07-17 | 1992-05-12 | Bronstein Irena Y | Chemiluminescent 3-(substituted adamant-2'-ylidene) 1,2-dioxetanes |
US5582980A (en) * | 1989-07-17 | 1996-12-10 | Tropix, Inc. | Chemiluminescent 1,2-dioxetanes |
JPH0731201B2 (ja) * | 1987-12-31 | 1995-04-10 | トロピックス・インコーポレーテッド | 化学発光による測定法 |
US4952707A (en) * | 1988-06-30 | 1990-08-28 | Tropix, Inc. | Enzymatically-cleavable chemiluminescent fused polycyclic ring-containing 1,2-dioxetanes |
US5032381A (en) * | 1988-12-20 | 1991-07-16 | Tropix, Inc. | Chemiluminescence-based static and flow cytometry |
US5225584A (en) * | 1989-09-06 | 1993-07-06 | Tropix, Inc. | Synthesis of stable water-soluble chemiluminescent 1,2-dioxetanes and intermediates therefor |
US5547836A (en) * | 1990-08-30 | 1996-08-20 | Tropix, Inc. | Enhancement of chemiluminescent assays |
ES2038092T1 (es) * | 1990-09-07 | 1993-07-16 | The Board Of Governors Of Wayne State University | Un compuesto de dioxetano. |
US5248618A (en) * | 1991-06-05 | 1993-09-28 | Life Technologies, Inc. | Methods for generating light with chemiluminescent dioxetanes activated by anchimeric assisted cleavage |
US5268147A (en) * | 1992-02-26 | 1993-12-07 | Miles, Inc. | Reversible direction capsule chemistry sample liquid analysis system and method |
US5399497A (en) * | 1992-02-26 | 1995-03-21 | Miles, Inc. | Capsule chemistry sample liquid analysis system and method |
DE69229281T2 (de) * | 1992-03-05 | 1999-09-23 | Tropix Inc | Synthese von stabilen, wasserlöslichen chemilumineszierenden 1,2-dioxetanen und ihre zwischenprodukte |
US5393469A (en) * | 1992-03-20 | 1995-02-28 | Lumigen, Inc. | Polymeric phosphonium salts providing enhanced chemiluminescence from 1,2-dioxetanes |
US5603868A (en) * | 1992-10-30 | 1997-02-18 | Abbott Laboratories | Chemiluminescent electron-rich aryl-substituted 1,2-dioxetanes |
US5451347A (en) * | 1993-06-24 | 1995-09-19 | Lumigen, Inc. | Methods and compositions providing enhanced chemiluminescence from chemiluminescent compounds using dicationic surfactants |
-
1995
- 1995-07-31 US US08/509,692 patent/US5631167A/en not_active Expired - Fee Related
-
1996
- 1996-07-24 IL IL11893596A patent/IL118935A/xx not_active IP Right Cessation
- 1996-07-30 AU AU60817/96A patent/AU719699B2/en not_active Ceased
- 1996-07-30 CA CA002182326A patent/CA2182326A1/en not_active Abandoned
- 1996-07-31 DE DE69612919T patent/DE69612919T2/de not_active Expired - Fee Related
- 1996-07-31 DK DK96112385T patent/DK0757248T3/da active
- 1996-07-31 AT AT96112385T patent/ATE201509T1/de not_active IP Right Cessation
- 1996-07-31 ES ES96112385T patent/ES2159333T3/es not_active Expired - Lifetime
- 1996-07-31 JP JP21692196A patent/JP3771642B2/ja not_active Expired - Fee Related
- 1996-07-31 EP EP96112385A patent/EP0757248B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
CA2182326A1 (en) | 1997-02-01 |
JP3771642B2 (ja) | 2006-04-26 |
AU6081796A (en) | 1997-02-06 |
DE69612919D1 (de) | 2001-06-28 |
EP0757248B1 (en) | 2001-05-23 |
AU719699B2 (en) | 2000-05-18 |
DE69612919T2 (de) | 2002-04-11 |
DK0757248T3 (da) | 2001-08-27 |
IL118935A0 (en) | 1996-10-31 |
EP0757248A2 (en) | 1997-02-05 |
EP0757248A3 (en) | 1997-07-23 |
JPH09184810A (ja) | 1997-07-15 |
IL118935A (en) | 2000-11-21 |
ATE201509T1 (de) | 2001-06-15 |
US5631167A (en) | 1997-05-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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