Volatile eluent preparation

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 10228355
APP PUB NO 20170322188A1
SERIAL NO

15148988

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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There is provided a system for performing a chromatographic separation of an analyte, methods of using the system to separate at least one component of an analyte and an eluent generator of use in the system. An exemplary system comprises: (a) an eluent generator comprising: (i) a housing configured to be pressurizable by gas, comprising an annular void defined by the housing, and a gas inlet for the gas and a gas outlet for the gas in fluid communication with the annular void; (ii) a membrane permeable to the gas defining an eluent flow channel disposed within the annular void, the eluent flow channel having an eluent precursor fluid inlet and an eluent outlet; (iii) a source of gas in fluidic communication with the gas inlet; (iv) a source of the eluent precursor fluid; and (b) a chromatography column disposed downstream of and in fluidic communication with the eluent outlet.

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Patent Owner(s)

  • 501 BOARD OF REGENTS THE UNIVERSITY OF TEXAS SYSTEM

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Dasgupta, Purnendu K Arlington, US 49 555
Shelor, Charles Phillip Arlington, US 3 7

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