发明名称 |
Magnetic purification of a sample |
摘要 |
Methods for separating magnetic nanoparticles are provided. In certain embodiments, a method is provided for separating magnetic nanoparticles comprising: providing a sample comprising a plurality of magnetic nanoparticles; passing the sample through a first magnetic field; at least partially isolating nanoparticles of the first nanoparticle size desired; altering the strength of the first magnetic field to produce a second magnetic field; and at least partially isolating nanoparticles of the second nanoparticle size desired.
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申请公布号 |
US7938969(B2) |
申请公布日期 |
2011.05.10 |
申请号 |
US20090436949 |
申请日期 |
2009.05.07 |
申请人 |
WILLIAM MARSH RICE UNIVERSITY |
发明人 |
COLVIN VICKI LEIGH;YAVUZ CAFER TAYYAR;MAYO JOHN THOMAS;YU WEIYONG |
分类号 |
B03C1/01;B03C1/02;C02F1/48 |
主分类号 |
B03C1/01 |
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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