Instrumentation, articles of manufacture, and analysis methods

Details Instrumentation, articles of manufacture, and analysis methods Instrumentation, articles of manufacture, and analysis methods

2004-04-26

2008-12-09

Berman, Jack I (Department: 2881)

Radiant energy

Ionic separation or analysis

With sample supply means

C250S282000, C250S281000

Reexamination Certificate

active

07462821

ABSTRACT:
Analysis methods are provided that include generating a sample data set using a sample, the sample data set comprising first and second data sets, wherein each of the first and second data sets comprises at least one of an analytical parameter and a sample characteristic acquired using the analytical parameter; and using the first and the second data sets, identifying the sample. Instruments including an ionization source configured to apply different ionization energies to a sample to provide different sample characteristics, and processing circuitry configured to process the different sample characteristics to identify the sample are provided.

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Ethan R. Badman and R. Graham Cooks, “Cylindrical Ion Trap Array with Mass Selection by Variation in Trap Dimensions” Anal. Chem 2000, 72, 5079-5086.

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