Impedance spectroscopy-based cell/particle position detection in microfluidic systems.
basic_science · Level V
Where this comes from
- Record sourced from PubMed, PMID 28267168.
- Also identified by DOI 10.1039/c6lc01223j.
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Abstract
An impedance spectroscopy-based cell/particle position detection method in microfluidic systems is presented. A single pair of non-parallel surface microelectrodes was utilized to detect the transverse positions of particles/cells flowing in a microchannel without the need for a multi-electrode multi-channel impedance detection. This method can be a simple solution for high-throughput and low-cost position detection in microfluidic sorting and separation applications.
Medical subject headings
- Dielectric Spectroscopy
- Microfluidic Analytical Techniques