Ambient desorption, ionization, and excitation for spectrometry

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United States of America Patent

PATENT NO 9875884
SERIAL NO

14634745

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Abstract

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An ion source includes a plasma generator for supplying plasma at an ionization region proximate to a sample surface. The plasma generator applies energy that may be utilized for desorbing analytes from the sample surface as well as for generating plasma by which analytes are excited or ionized. Desorption and ionization/excitation may be controlled as individual modes. The ion source may be interfaced with an ion-based or optical-based spectrometer. A sample support may be provided, which may be capable of performing analytical separation.

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Patent Owner(s)

Patent OwnerAddress
AGILENT TECHNOLOGIES INC5301 STEVENS CREEK BOULEVARD SANTA CLARA CA 95051

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Denning, Mark Santa Clara, US 7 37
Lopez-Avila, Viorica Santa Clara, US 17 132
Vahidpour, Mehrnoosh Santa Clara, US 16 215

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