DocumentCode
2937564
Title
Microfabricated Passive Magnetic Bead Separators
Author
Hansen, M.F. ; Lund-Olesen, T. ; Smistrup, K. ; Bruus, H.
Author_Institution
Tech. Univ. of Denmark, Lyngby
fYear
2006
fDate
8-12 May 2006
Firstpage
247
Lastpage
247
Abstract
The use and manipulation of functionalized magnetic beads for bioanalysis in lab-on-a-chip systems is receiving growing interest. We have developed microfluidic systems with integrated magnetic structures for the capture and release of magnetic beads. The systems are fabricated in silicon by deep reactive ion etching combined with a number of metal deposition and etching steps followed by anodic bonding of a pyrex lid.
Keywords
lab-on-a-chip; magnetic separation; microfluidics; sputter etching; anodic bonding; bioanalysis; deep reactive ion etching; functionalized magnetic beads; lab-on-a-chip; metal deposition; microfabrication; microfluidic systems; passive magnetic bead separators; pyrex lid; Etching; Fluid flow; Fluorescence; Lab-on-a-chip; Magnetic fields; Magnetic separation; Microfluidics; Microwave integrated circuits; Nanotechnology; Particle separators;
fLanguage
English
Publisher
ieee
Conference_Titel
Magnetics Conference, 2006. INTERMAG 2006. IEEE International
Conference_Location
San Diego, CA
Print_ISBN
1-4244-1479-2
Type
conf
DOI
10.1109/INTMAG.2006.375829
Filename
4261680
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