ATE487938T1 - Konzentration und aufreinigung von nukleinsäureproben - Google Patents
Konzentration und aufreinigung von nukleinsäureprobenInfo
- Publication number
- ATE487938T1 ATE487938T1 AT02761593T AT02761593T ATE487938T1 AT E487938 T1 ATE487938 T1 AT E487938T1 AT 02761593 T AT02761593 T AT 02761593T AT 02761593 T AT02761593 T AT 02761593T AT E487938 T1 ATE487938 T1 AT E487938T1
- Authority
- AT
- Austria
- Prior art keywords
- concentration
- nucleic acid
- acid samples
- purification
- devices
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
- G01N27/416—Systems
- G01N27/447—Systems using electrophoresis
- G01N27/44756—Apparatus specially adapted therefor
- G01N27/44791—Microapparatus
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
- G01N27/416—Systems
- G01N27/447—Systems using electrophoresis
- G01N27/44704—Details; Accessories
- G01N27/44743—Introducing samples
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
- G01N27/416—Systems
- G01N27/447—Systems using electrophoresis
- G01N27/44756—Apparatus specially adapted therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L3/00—Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
- B01L3/50—Containers for the purpose of retaining a material to be analysed, e.g. test tubes
- B01L3/502—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures
- B01L3/5027—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures by integrated microfluidic structures, i.e. dimensions of channels and chambers are such that surface tension forces are important, e.g. lab-on-a-chip
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/40—Concentrating samples
- G01N2001/4038—Concentrating samples electric methods, e.g. electromigration, electrophoresis, ionisation
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Molecular Biology (AREA)
- Analytical Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Physics & Mathematics (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Dispersion Chemistry (AREA)
- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US31826901P | 2001-09-07 | 2001-09-07 | |
| PCT/US2002/028612 WO2003023359A2 (en) | 2001-09-07 | 2002-09-09 | Concentration and cleanup of nucleic acid samples |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE487938T1 true ATE487938T1 (de) | 2010-11-15 |
Family
ID=23237437
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT02761593T ATE487938T1 (de) | 2001-09-07 | 2002-09-09 | Konzentration und aufreinigung von nukleinsäureproben |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US7018520B2 (de) |
| EP (1) | EP1423499B1 (de) |
| AT (1) | ATE487938T1 (de) |
| AU (1) | AU2002326845A1 (de) |
| DE (1) | DE60238261D1 (de) |
| WO (1) | WO2003023359A2 (de) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7147764B2 (en) | 2003-03-28 | 2006-12-12 | Applera Corporation | Dual electrode injection of analyte into a capillary electrophoretic device |
| CA2496294A1 (en) * | 2005-02-07 | 2006-08-07 | The University Of British Columbia | Apparatus and methods for concentrating and separating particles such as molecules |
| JP5065913B2 (ja) * | 2005-02-16 | 2012-11-07 | 株式会社日立ハイテクノロジーズ | キャピラリ照明における屈折率整合 |
| DE102006050871B4 (de) * | 2006-10-27 | 2011-06-01 | Albert-Ludwigs-Universität Freiburg | Integriertes mikrofluidisches Bauteil zum Aufreinigen von Analytmolekülen sowie Verfahren zum Aufreinigen |
| US20090166201A1 (en) * | 2007-12-28 | 2009-07-02 | General Electric Company | Injection method for microfluidic chips |
| US9502225B2 (en) * | 2012-06-20 | 2016-11-22 | The University Of North Carolina At Chapel Hill | Integrated sample processing for electrospray ionization devices |
| USD841186S1 (en) * | 2015-12-23 | 2019-02-19 | Tunghai University | Biochip |
| CN111215157B (zh) * | 2018-11-26 | 2021-12-24 | 南京怡天生物科技有限公司 | 微流控芯片及含有该芯片的装置，以及样本浓缩的方法 |
| CN109482249B (zh) * | 2018-12-12 | 2020-05-15 | 西安交通大学 | 用于非牛顿流体中高分子含量检测的微流控装置及方法 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4139211C2 (de) | 1990-11-30 | 1994-03-24 | Hitachi Ltd | Elektrophoresegerät |
| AU1254295A (en) * | 1993-12-17 | 1995-07-03 | Perkin-Elmer Corporation, The | Uncharged polymers for separation of biomolecules by capillary electrophoresis |
| US6485625B1 (en) * | 1995-05-09 | 2002-11-26 | Curagen Corporation | Apparatus and method for the generation, separation, detection, and recognition of biopolymer fragments |
| US5856100A (en) * | 1995-12-08 | 1999-01-05 | The Institute Of Physical And Chemical Research | Method for purification and transfer to separation/detection systems of DNA sequencing samples and plates used therefor |
| US5779868A (en) * | 1996-06-28 | 1998-07-14 | Caliper Technologies Corporation | Electropipettor and compensation means for electrophoretic bias |
| JPH10239278A (ja) | 1997-02-24 | 1998-09-11 | Hitachi Ltd | 電気泳動装置 |
| US5869004A (en) * | 1997-06-09 | 1999-02-09 | Caliper Technologies Corp. | Methods and apparatus for in situ concentration and/or dilution of materials in microfluidic systems |
| US6013165A (en) * | 1998-05-22 | 2000-01-11 | Lynx Therapeutics, Inc. | Electrophoresis apparatus and method |
| JP3713970B2 (ja) * | 1998-09-09 | 2005-11-09 | 株式会社日立製作所 | 特異的遺伝子断片の分離採取装置 |
-
2002
- 2002-09-09 EP EP02761593A patent/EP1423499B1/de not_active Expired - Lifetime
- 2002-09-09 DE DE60238261T patent/DE60238261D1/de not_active Expired - Lifetime
- 2002-09-09 US US10/237,537 patent/US7018520B2/en not_active Expired - Lifetime
- 2002-09-09 WO PCT/US2002/028612 patent/WO2003023359A2/en not_active Application Discontinuation
- 2002-09-09 AT AT02761593T patent/ATE487938T1/de not_active IP Right Cessation
- 2002-09-09 AU AU2002326845A patent/AU2002326845A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| EP1423499B1 (de) | 2010-11-10 |
| WO2003023359A2 (en) | 2003-03-20 |
| WO2003023359A3 (en) | 2003-08-28 |
| AU2002326845A1 (en) | 2003-03-24 |
| US7018520B2 (en) | 2006-03-28 |
| DE60238261D1 (de) | 2010-12-23 |
| EP1423499A2 (de) | 2004-06-02 |
| EP1423499A4 (de) | 2006-12-13 |
| US20030070925A1 (en) | 2003-04-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |