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Proceedings Paper

Multicapillary electrophoresis disposable cartridge for bioseparations
Author(s): Varoujan David Amirkhanian; Ming-Sun Liu
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Paper Abstract

We have successfully demonstrated the development of a compact and cost-effective parallel multi-channel capillary electrophoresis system for bio-molecules analysis. The automated process includes a buffer/gel replenishment mechanism, high voltage control of fluidics and an automated sample tray transport capability. The bio-separation/analysis occurs in a disposable cartridge containing multi-column capillaries with integrated excitation optical fibers, detection micro-optics and a buffer reservoir common to all separation channels. Tests of this fully integrated system indicate, that large quantities of biological samples can be analyzed automatically in a short period with highly sensitive fluorescence detection.

Paper Details

Date Published: 18 July 2003
PDF: 6 pages
Proc. SPIE 4966, Microarrays and Combinatorial Technologies for Biomedical Applications: Design, Fabrication, and Analysis, (18 July 2003); doi: 10.1117/12.478358
Show Author Affiliations
Varoujan David Amirkhanian, BioCal Technology, Inc. (United States)
Ming-Sun Liu, BioCal Technology, Inc. (United States)


Published in SPIE Proceedings Vol. 4966:
Microarrays and Combinatorial Technologies for Biomedical Applications: Design, Fabrication, and Analysis
Dan V. Nicolau; Ramesh Raghavachari, Editor(s)

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