Sweeping flow electrophoresis (SFE): A new continuous separation technique

P. Vulto; D. Kohlheyer; G.A. Urban; R.B.M. Schasfoort

Sweeping flow electrophoresis (SFE): A new continuous separation technique

P. Vulto, D. Kohlheyer, G.A. Urban, R.B.M. Schasfoort

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Academic › peer-review

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Abstract

In this paper, a new principle for continuous electrophoretic separation is introduced. An electrokinetically pinched sample flow is swept through a microfluidic chamber. The wavelengths of the resulting sine-waves are in direct relation with the electrophoretic mobility of the compound. The principle is applied to separate Rhodamine B and Fluorescein.

Original language	English
Title of host publication	Twelfth International Conference on Miniaturized Systems for Chemistry and Life Sciences, μTAS 2008
Pages	823-825
Number of pages	3
Publication status	Published - 1 Oct 2008
Event	12th International Conference on Miniaturized Systems for Chemistry and Life Sciences, µTAS 2008 - San Diego, United States Duration: 12 Oct 2008 → 16 Oct 2008 Conference number: 12

Conference

Conference	12th International Conference on Miniaturized Systems for Chemistry and Life Sciences, µTAS 2008
Abbreviated title	MicroTAS
Country	United States
City	San Diego
Period	12/10/08 → 16/10/08

Keywords

EOF
SFE
Sweeping flow electrophoresis

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title = "Sweeping flow electrophoresis (SFE): A new continuous separation technique",

abstract = "In this paper, a new principle for continuous electrophoretic separation is introduced. An electrokinetically pinched sample flow is swept through a microfluidic chamber. The wavelengths of the resulting sine-waves are in direct relation with the electrophoretic mobility of the compound. The principle is applied to separate Rhodamine B and Fluorescein.",

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Vulto, P, Kohlheyer, D, Urban, GA & Schasfoort, RBM 2008, Sweeping flow electrophoresis (SFE): A new continuous separation technique. in Twelfth International Conference on Miniaturized Systems for Chemistry and Life Sciences, μTAS 2008. pp. 823-825, 12th International Conference on Miniaturized Systems for Chemistry and Life Sciences, µTAS 2008, San Diego, United States, 12/10/08.

Sweeping flow electrophoresis (SFE) : A new continuous separation technique. / Vulto, P.; Kohlheyer, D.; Urban, G.A.; Schasfoort, R.B.M.

Twelfth International Conference on Miniaturized Systems for Chemistry and Life Sciences, μTAS 2008. 2008. p. 823-825.

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Academic › peer-review

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AU - Schasfoort, R.B.M.

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