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使用介电泳分离珠和多通道微流控芯片细胞和层流

JoVE 신문
생체공학

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JoVE 신문 생체공학

Separating Beads and Cells in Multi-channel Microfluidic Devices Using Dielectrophoresis and Laminar Flow

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使用介电泳分离珠和多通道微流控芯片细胞和层流

27,192 Views

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09:45 min

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February 04, 2011

DOI:

DOI:

•

09:45 min

February 04, 2011

•

3 Views

Larry J. Millet^1,2, Kidong Park^1,2, Nicholas N. Watkins^1,2, K. Jimmy Hsia^2,3, Rashid Bashir^1,2,4

¹Electrical and Computer Engineering,University of Illinois at Urbana-Champaign, ²Micro and Nanotechnology Lab,University of Illinois at Urbana-Champaign, ³Mechanical Science and Engineering,University of Illinois at Urbana-Champaign, ⁴생체공학,University of Illinois at Urbana-Champaign

Summary

介电泳（DEP）是一种有效的方法操纵细胞。无接触的细胞在微流体装置操作，印刷电路板（PCB），可以提供价格低廉，可重复使用的和有效的电极。 PCB上的盖玻片相结合为基础的PDMS微流体通道，我们展示了多通道微流控装置内珠和细胞的操纵和分离。

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