Temperature-based tuning of magnetic particle separations

Mark D. Tarn; Damien Robert; Sally A. Peyman; Alexander Iles; Claire Wilhelm; Nicole Pamme

Temperature-based tuning of magnetic particle separations

Mark D. Tarn, Damien Robert, Sally A. Peyman, Alexander Iles, Claire Wilhelm, Nicole Pamme

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

We present temperature control as a simple yet highly efficient means of improving particle separations in on-chip free-flow magnetophoresis. Increased temperatures resulted in a decrease in solution viscosity, which in turn yielded greater particle deflection distances and increased the separation resolution of two particle populations. This inexpensive and effective technique would also be of great benefit to other continuous flow processes involving the deflection of particles.

Original language	English
Title of host publication	13th International Conference on Miniaturized Systems for Chemistry and Life Sciences 2009
Publisher	Chemical and Biological Microsystems Society
Pages	1449-1451
Number of pages	3
ISBN (Print)	9780979806421
Publication status	Published - 2009
Event	13th International Conference on Miniaturized Systems for Chemistry and Life Sciences 2009 - Jeju, Korea, Republic of Duration: 1 Nov 2009 → 5 Nov 2009

Conference

Conference	13th International Conference on Miniaturized Systems for Chemistry and Life Sciences 2009
Abbreviated title	MicroTAS 2009
Country/Territory	Korea, Republic of
City	Jeju
Period	1/11/09 → 5/11/09

Keywords

Continuous flow
Magnetic microparticles
Magnetophoresis
Temperature dependence
Viscosity

ASJC Scopus subject areas

Chemical Engineering (miscellaneous)
Bioengineering

Cite this

@inproceedings{4577d5aefccd424ca9f83f686eae8adb,

title = "Temperature-based tuning of magnetic particle separations",

abstract = "We present temperature control as a simple yet highly efficient means of improving particle separations in on-chip free-flow magnetophoresis. Increased temperatures resulted in a decrease in solution viscosity, which in turn yielded greater particle deflection distances and increased the separation resolution of two particle populations. This inexpensive and effective technique would also be of great benefit to other continuous flow processes involving the deflection of particles.",

keywords = "Continuous flow, Magnetic microparticles, Magnetophoresis, Temperature dependence, Viscosity",

author = "Tarn, {Mark D.} and Damien Robert and Peyman, {Sally A.} and Alexander Iles and Claire Wilhelm and Nicole Pamme",

year = "2009",

language = "English",

isbn = "9780979806421",

pages = "1449--1451",

booktitle = "13th International Conference on Miniaturized Systems for Chemistry and Life Sciences 2009",

publisher = "Chemical and Biological Microsystems Society",

note = "13th International Conference on Miniaturized Systems for Chemistry and Life Sciences 2009, MicroTAS 2009 ; Conference date: 01-11-2009 Through 05-11-2009",

}

Tarn, MD, Robert, D, Peyman, SA, Iles, A, Wilhelm, C & Pamme, N 2009, Temperature-based tuning of magnetic particle separations. in 13th International Conference on Miniaturized Systems for Chemistry and Life Sciences 2009. Chemical and Biological Microsystems Society, pp. 1449-1451, 13th International Conference on Miniaturized Systems for Chemistry and Life Sciences 2009, Jeju, Korea, Republic of, 1/11/09.

TY - GEN

T1 - Temperature-based tuning of magnetic particle separations

AU - Tarn, Mark D.

AU - Robert, Damien

AU - Peyman, Sally A.

AU - Iles, Alexander

AU - Wilhelm, Claire

AU - Pamme, Nicole

PY - 2009

Y1 - 2009

N2 - We present temperature control as a simple yet highly efficient means of improving particle separations in on-chip free-flow magnetophoresis. Increased temperatures resulted in a decrease in solution viscosity, which in turn yielded greater particle deflection distances and increased the separation resolution of two particle populations. This inexpensive and effective technique would also be of great benefit to other continuous flow processes involving the deflection of particles.

AB - We present temperature control as a simple yet highly efficient means of improving particle separations in on-chip free-flow magnetophoresis. Increased temperatures resulted in a decrease in solution viscosity, which in turn yielded greater particle deflection distances and increased the separation resolution of two particle populations. This inexpensive and effective technique would also be of great benefit to other continuous flow processes involving the deflection of particles.

KW - Continuous flow

KW - Magnetic microparticles

KW - Magnetophoresis

KW - Temperature dependence

KW - Viscosity

UR - http://www.scopus.com/inward/record.url?scp=84901794634&partnerID=8YFLogxK

M3 - Conference contribution

AN - SCOPUS:84901794634

SN - 9780979806421

SP - 1449

EP - 1451

BT - 13th International Conference on Miniaturized Systems for Chemistry and Life Sciences 2009

PB - Chemical and Biological Microsystems Society

T2 - 13th International Conference on Miniaturized Systems for Chemistry and Life Sciences 2009

Y2 - 1 November 2009 through 5 November 2009

ER -

Temperature-based tuning of magnetic particle separations

Abstract

Conference

Keywords

ASJC Scopus subject areas

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Cite this