Electrophoresis separation media and methods

Details Electrophoresis separation media and methods Electrophoresis separation media and methods

2005-06-07

2005-06-07

Choi, Ling-Sui (Department: 1713)

Chemistry: electrical and wave energy

Processes and products

Electrophoresis or electro-osmosis processes and electrolyte...

C204S454000

Reexamination Certificate

active

06902657

ABSTRACT:
A low molecular weight non-entangled polyvinylpyrrolidone for use as a separation media for microchannel electrophoretic separation. The separation media may be used in a system in which multiple samples of small compounds are injected into a single microchannel at time spaced intervals followed by a continuous detection interval.

REFERENCES:
patent: 4865706 (1989-09-01), Karger et al.
patent: 5089111 (1992-02-01), Zhu et al.
patent: 5370777 (1994-12-01), Guttman et al.
patent: 5374527 (1994-12-01), Grossman
patent: 5567292 (1996-10-01), Madabhushi et al.
patent: 6156178 (2000-12-01), Mansfield et al.
patent: WO 99/22228 (1999-05-01), None
Barry et al., “Analysis of modified oligonucleotides by capillary electrophoresis in a polyvinylpyrrolodone matrix coupled with electrospray mass spectrometry”. J. of Chromatography A, 732, 159-166(1996).
J. Noolandi, “A New Concept for Separating Nucleic Acids by Electrophoresis in Solution Using Hybrid Synthetic End Labelled-Nucleic Acid Molecules”,Electrophoresis,1993, 14, pp. 680-681.
W. Schutzner et al., “Separation of Diastereomeric Derivatives of Enantiomers by Capillary Zone Electrophoresis With a Polymer Network: Use of Polyvinylpyrrolidone as Buffer Additive”,J. Chromatography,1993, 639, pp. 375-378.
P. Blatny et al., “Linear Polymers Applied as Pseudo-Phases in Capillary Zone Electrophoresis of AZO Compounds Used as Textile Dyes”,J. Chromatography,1995, 717, pp. 157-166.
J. P. Barry et al., “Analysis of Modified Oligonucleotides by Capillary Electrophoresis in a Polyvinylpyrrolidone Matrix Coupled with Electrospray Mass Spectrometry”,J. Chromatography,1996, 732, pp. 159-166.
P. Mayer et al., “Theory of DNA Sequencing Using Free-Solution Electrophoresis of Protein-DNA Complexes”,Anal. Chemistry,1994, 66, pp. 1777-1780.
J. Sudor et al., “End-Label, Free-Solution Capillary Electrophoresis of Highly Charged Oligosaccharides”,Anal. Chemistry,1995, 67, pp. 4205-4209.
Christine Piggee et al., “Capillary electrophoresis for the detection of known point mutations by single-nucleotide primer extension and laser-induced fluorescence detection”,Journal of Chromatography A,vol. 781, 1997, pp. 367-375.

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