Abstract
An electroaffinity column containing an interdigitated microelectrode array was used to retain human leukaemia cells dielectrophoretically and thereby separate them from normal blood cells. The leukaemic cells could be subsequently released by removal of the dielectrophoretic field and collected. This novel approach exploits the differential dielectric properties of cells as a sorting criterion and has applications in medicine, biotechnology and environmental settings.
Original language | English (US) |
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Pages (from-to) | 2659-2662 |
Number of pages | 4 |
Journal | Journal of Physics D: Applied Physics |
Volume | 27 |
Issue number | 12 |
DOIs | |
State | Published - Dec 14 1994 |
ASJC Scopus subject areas
- Electronic, Optical and Magnetic Materials
- Condensed Matter Physics
- Acoustics and Ultrasonics
- Surfaces, Coatings and Films