Method and apparatus for analyzing a mixture of sample...

Details Method and apparatus for analyzing a mixture of sample... Method and apparatus for analyzing a mixture of sample...

2006-10-10

2006-10-10

Noguerola, Alex (Department: 1753)

Chemistry: electrical and wave energy

Processes and products

Electrophoresis or electro-osmosis processes and electrolyte...

C204S451000, C204S603000, C204S601000, C422S070000

Reexamination Certificate

active

07118660

ABSTRACT:
An apparatus for analyzing a mixture of sample substances comprises a fluid-guiding structure wherein the sample substances are moving essentially in one dimension along the structure and are subject to at least two separation mechanisms, such as capillary electrochromatography (CEC) and capillary zone electrophoresis using high voltage. The signals from a detection means are supplied to a signal processing means, which derives a parameter therefrom which in turn is used to derive improved measuring results for each of the separation results associated with the various separation mechanisms, respectively. The apparatus can be used for protein analysis, for example in combination with a mass spectrometer.

REFERENCES:
patent: 5131998 (1992-07-01), Jorgenson et al.
patent: 5167790 (1992-12-01), Carle et al.
patent: 6387234 (2002-05-01), Yeung et al.
patent: 2002/0025576 (2002-02-01), Northrup et al.
patent: 2002/0098595 (2002-07-01), Lubman et al.
patent: WO 0708331 (1995-04-01), None
patent: WO 01/71330 (2001-09-01), None
patent: WO 02/13122 (2002-02-01), None
Savage, J., Examiner. European Search Report EP 02 01 8522 dated Jan. 28, 2003.
Poole, Colin F. “Planar chromatography at the turn of the century,” Journal of Chromatography, vol. 856, No. 1-2, Sep. 24, 1999, pp. 399-427, XP 004180088.

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