Sample Preconcentration Protocols in Microfluidic Electrophoresis.
Sample Preconcentration Protocols in Microfluidic Electrophoresis.
复制标题
微流体电泳中的样品预浓缩方案。
DOI:
10.1007/978-1-4939-8964-5_4
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发表时间:
2018
影响因子:
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通讯作者:
K. Otsuka
中科院分区:
文献类型:
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作者:
F. Kitagawa;K. Otsuka
Electrophoretic on-line sample preconcentration techniques in microfluidic channels improve the sensitivity prior to the separation. Among various techniques, the most important field-amplified sample stacking and sweeping on cross-channel microchips are demonstrated. As a novel microfluidic preconcentration approach, a large-volume sample stacking with electroosmotic flow pump (LVSEP) on straight-channel chips is also presented, which can omit a complicated voltage program for sample injection processes. In this chapter, we describe how to prepare and how to run these on-line sample preconcentration methods in microchip electrophoresis.
DOI:
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发表时间:
2010
期刊:
影响因子:
--
作者:
Takayuki Kawai;Kenji Sueyoshi;Fumihiko Kitagawa;Koji Otsuka
通讯作者:
Koji Otsuka