Abstract
The use of a dipole magnetic field on particle separation in a microfluidic channel is introduced. We compare a monopole magnetic field with a dipole magnetic field by computer simulation, and the separation of magnetic beads utilizing the dipole magnetic field is demonstrated. The dipole field generates a higher magnetic flux density at the separation zone than the monopole field. In the demonstration, the dipole field successfully derives the deflection of magnetic beads flowing through a microfluidic channel.
| Original language | English |
|---|---|
| Pages (from-to) | 186-191 |
| Number of pages | 6 |
| Journal | Biochip Journal |
| Volume | 2 |
| Issue number | 3 |
| Publication status | Published - 2009 Jan 1 |
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All Science Journal Classification (ASJC) codes
- Biotechnology
- Bioengineering
- Biomedical Engineering
- Electrical and Electronic Engineering
Cite this
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Continuous micro-magnetophoretic separation using a dipole magnetic field. / Son, Oh Taek; Roh, Jong Wook; Song, Suk Heung; Park, Jae Sung; Lee, Wooyoung; Jung, Hyo Il.
In: Biochip Journal, Vol. 2, No. 3, 01.01.2009, p. 186-191.Research output: Contribution to journal › Article
TY - JOUR
T1 - Continuous micro-magnetophoretic separation using a dipole magnetic field
AU - Son, Oh Taek
AU - Roh, Jong Wook
AU - Song, Suk Heung
AU - Park, Jae Sung
AU - Lee, Wooyoung
AU - Jung, Hyo Il
PY - 2009/1/1
Y1 - 2009/1/1
N2 - The use of a dipole magnetic field on particle separation in a microfluidic channel is introduced. We compare a monopole magnetic field with a dipole magnetic field by computer simulation, and the separation of magnetic beads utilizing the dipole magnetic field is demonstrated. The dipole field generates a higher magnetic flux density at the separation zone than the monopole field. In the demonstration, the dipole field successfully derives the deflection of magnetic beads flowing through a microfluidic channel.
AB - The use of a dipole magnetic field on particle separation in a microfluidic channel is introduced. We compare a monopole magnetic field with a dipole magnetic field by computer simulation, and the separation of magnetic beads utilizing the dipole magnetic field is demonstrated. The dipole field generates a higher magnetic flux density at the separation zone than the monopole field. In the demonstration, the dipole field successfully derives the deflection of magnetic beads flowing through a microfluidic channel.
UR - http://www.scopus.com/inward/record.url?scp=67949094489&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=67949094489&partnerID=8YFLogxK
M3 - Article
AN - SCOPUS:67949094489
VL - 2
SP - 186
EP - 191
JO - Biochip Journal
JF - Biochip Journal
SN - 1976-0280
IS - 3
ER -