Conference paper
A High-Throughput SU-8 Microfluidic Magnetic Bead Separator
In
Transducers '07, 14th International Conference on Solid-state Sensors, Actuators and Microsystems
—
2007, pp. 1773-1776
Abstract
We present a novel microfluidic magnetic bead separator based on SU-8 fabrication technique for high through-put applications. The experimental results show that magnetic beads can be captured at an efficiency of 91 % and 54 % at flow rates of 1 mL/min and 4 mL/min, respectively. Integration of soft magnetic elements in the chip leads to a slightly higher capturing efficiency and a more uniform distribution of captured beads over the separation chamber than the system without soft magnetic elements.
| Language: | English |
|---|---|
| Publisher: | IEEE |
| Year: | 2007 |
| Pages: | 1773-1776 |
| Proceedings: | 14th International Solid-State Sensors, Actuators and Microsystems Conference |
| ISBN: | 1424408415 , 1424408423 , 150908228X , 150908228x , 9781424408412 , 9781424408429 and 9781509082285 |
| Types: | Conference paper |
| DOI: | 10.1109/SENSOR.2007.4300497 |
| ORCIDs: | Bu, Minqiang , Wolff, Anders and Hansen, Mikkel Fougt |
