发明名称 |
METHOD AND SYSTEM FOR TRANSFERRING AND/OR CONCENTRATING A SAMPLE |
摘要 |
A system for transferring and/or concentrating a sample is provided. The system includes a chamber with a membrane brave positioned within the chamber. An electrode assembly is configured to create an electric field across the membrane to move a charged sample through the chamber such that the sample collects and may concentrate on the membrane. The system may include a plurality of membranes. The system may also include a plurality of microchannels outwardly extending from the channel, where the membrane extends along the plurality of microchannels. Aspects of the invention are also directed to a pipette which may be used to transfer and concentrate a sample on a membrane. Certain embodiments are directed to methods and systems for concentrating a nucleic acid sample.
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申请公布号 |
US2010294665(A1) |
申请公布日期 |
2010.11.25 |
申请号 |
US20080668579 |
申请日期 |
2008.07.11 |
申请人 |
ALLEN RICHARD;BURTON RANDALL E;CRANE BRYAN;KROGMEIER JEFFREY R;LARSON JONATHAN W;PAPKOV VYACHESLAV;SABOURIN NICAULAS;ZHONG QUN;ZHOU YI |
发明人 |
ALLEN RICHARD;BURTON RANDALL E.;CRANE BRYAN;KROGMEIER JEFFREY R.;LARSON JONATHAN W.;PAPKOV VYACHESLAV;SABOURIN NICAULAS;ZHONG QUN;ZHOU YI |
分类号 |
G01N27/447 |
主分类号 |
G01N27/447 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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