WO1999031495A1 - Improved methods and systems for performing molecular separations - Google Patents
Improved methods and systems for performing molecular separations Download PDFInfo
- Publication number
- WO1999031495A1 WO1999031495A1 PCT/US1998/025562 US9825562W WO9931495A1 WO 1999031495 A1 WO1999031495 A1 WO 1999031495A1 US 9825562 W US9825562 W US 9825562W WO 9931495 A1 WO9931495 A1 WO 9931495A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- polymer
- molecular weight
- capillary channel
- capillary
- channel
- Prior art date
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Classifications
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- 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
- G01N27/44747—Composition of gel or of carrier mixture
-
- 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
- G01N27/44752—Controlling the zeta potential, e.g. by wall coatings
-
- 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
Abstract
Description
Claims
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP98960650A EP1040343A4 (en) | 1997-12-17 | 1998-12-02 | Improved methods and systems for performing molecular separations |
CA002309831A CA2309831C (en) | 1997-12-17 | 1998-12-02 | Improved methods and systems for performing molecular separations |
JP2000539344A JP4144776B2 (en) | 1997-12-17 | 1998-12-02 | Improved method and system for performing molecular separations |
AU16198/99A AU747232B2 (en) | 1997-12-17 | 1998-12-02 | Improved methods and systems for performing molecular separations |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/992,239 US5948227A (en) | 1997-12-17 | 1997-12-17 | Methods and systems for performing electrophoretic molecular separations |
US08/992,239 | 1997-12-17 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO1999031495A1 true WO1999031495A1 (en) | 1999-06-24 |
Family
ID=25538087
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US1998/025562 WO1999031495A1 (en) | 1997-12-17 | 1998-12-02 | Improved methods and systems for performing molecular separations |
Country Status (6)
Country | Link |
---|---|
US (4) | US5948227A (en) |
EP (1) | EP1040343A4 (en) |
JP (1) | JP4144776B2 (en) |
AU (1) | AU747232B2 (en) |
CA (1) | CA2309831C (en) |
WO (1) | WO1999031495A1 (en) |
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US6042710A (en) | 2000-03-28 |
US7081190B2 (en) | 2006-07-25 |
CA2309831C (en) | 2007-07-17 |
AU1619899A (en) | 1999-07-05 |
US5948227A (en) | 1999-09-07 |
US20020166768A1 (en) | 2002-11-14 |
EP1040343A4 (en) | 2006-10-18 |
AU747232B2 (en) | 2002-05-09 |
JP2002515586A (en) | 2002-05-28 |
US6440284B1 (en) | 2002-08-27 |
EP1040343A1 (en) | 2000-10-04 |
CA2309831A1 (en) | 1999-06-24 |
JP4144776B2 (en) | 2008-09-03 |
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