CA2187097A1 - Regulation des gradients thermiques d'electrophorese sur gel par un flux turbulent de refrigerant gazeux - Google Patents
Regulation des gradients thermiques d'electrophorese sur gel par un flux turbulent de refrigerant gazeuxInfo
- Publication number
- CA2187097A1 CA2187097A1 CA 2187097 CA2187097A CA2187097A1 CA 2187097 A1 CA2187097 A1 CA 2187097A1 CA 2187097 CA2187097 CA 2187097 CA 2187097 A CA2187097 A CA 2187097A CA 2187097 A1 CA2187097 A1 CA 2187097A1
- Authority
- CA
- Canada
- Prior art keywords
- exchange medium
- gel
- gaseous heat
- impingement
- plate
- 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.)
- Abandoned
Links
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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
- G01N27/44704—Details; Accessories
- G01N27/44708—Cooling
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Molecular Biology (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
La présente invention concerne un dispositif de séparation par électrophorèse sur gel. Dans le dispositif, on utilise, en combinaison, un gaz d'échange thermique, un organe d'entraînement du gaz d'échange thermique, et un dispositif à points de soufflage. L'organe d'entraînement du gaz d'échange thermique fait ainsi passer le gaz d'échange thermique au travers du dispositif à points de soufflage, ce qui crée un flux de gaz d'échange thermique sur les plaques de gel. Le flux induit par le passage du gaz d'échange thermique au travers du dispositif à points de soufflage réduit ainsi au minimum, par convection forcée, les gradients thermiques à l'intérieur du gel.
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US22258394A | 1994-04-04 | 1994-04-04 | |
| US08/222,583 | 1994-04-04 | ||
| US35257794A | 1994-12-09 | 1994-12-09 | |
| US08/352,577 | 1994-12-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2187097A1 true CA2187097A1 (fr) | 1995-10-12 |
Family
ID=26916962
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA 2187097 Abandoned CA2187097A1 (fr) | 1994-04-04 | 1995-04-03 | Regulation des gradients thermiques d'electrophorese sur gel par un flux turbulent de refrigerant gazeux |
Country Status (6)
| Country | Link |
|---|---|
| EP (1) | EP0777856A1 (fr) |
| JP (1) | JPH10502446A (fr) |
| CN (1) | CN1150476A (fr) |
| AU (1) | AU2276795A (fr) |
| CA (1) | CA2187097A1 (fr) |
| WO (1) | WO1995027198A1 (fr) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5942432A (en) * | 1997-10-07 | 1999-08-24 | The Perkin-Elmer Corporation | Apparatus for a fluid impingement thermal cycler |
| CA2350478A1 (fr) * | 1999-09-13 | 2001-03-22 | Riken | Procede de preparation de support d'electrophorese, matrice d'electrophorese, et procede d'electrophorese |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CS171472B1 (fr) * | 1974-03-04 | 1976-10-29 | ||
| FR2653560B2 (fr) * | 1988-03-02 | 1994-09-02 | Helena Lab Corp | Procede et appareil automatique d'electrophorese. |
| US5053115A (en) * | 1990-01-25 | 1991-10-01 | Spectra-Physics, Inc. | Automated neutral marker for capillary electrophoresis |
| US5122253A (en) * | 1990-05-11 | 1992-06-16 | Hewlett-Packard Company | Transverse forced gas cooling for capillary zone electrophoresis |
-
1995
- 1995-04-03 EP EP95916173A patent/EP0777856A1/fr not_active Withdrawn
- 1995-04-03 AU AU22767/95A patent/AU2276795A/en not_active Abandoned
- 1995-04-03 CA CA 2187097 patent/CA2187097A1/fr not_active Abandoned
- 1995-04-03 JP JP7525888A patent/JPH10502446A/ja active Pending
- 1995-04-03 WO PCT/US1995/004065 patent/WO1995027198A1/fr not_active Ceased
- 1995-04-03 CN CN 95193409 patent/CN1150476A/zh active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| JPH10502446A (ja) | 1998-03-03 |
| CN1150476A (zh) | 1997-05-21 |
| AU2276795A (en) | 1995-10-23 |
| WO1995027198A1 (fr) | 1995-10-12 |
| EP0777856A1 (fr) | 1997-06-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FZDE | Dead |