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Title: Universal collisional activation ion trap mass spectrometry

Abstract

A universal collisional activation ion trap comprises an ion trapping means containing a bath gas and having connected thereto a noise signal generator. A method of operating a universal collisional activation ion trap comprises the steps of: providing an ion trapping means; introducing into the ion trapping means a bath gas; and, generating a noise signal within the ion trapping means; introducing into the ion trapping means a substance that, when acted upon by the noise signal, undergoes collisional activation to form product ions.

Inventors:
 [1];  [1];  [1]
  1. Oak Ridge, TN
Issue Date:
Research Org.:
Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States)
OSTI Identifier:
868763
Patent Number(s):
5206509
Assignee:
Martin Marietta Energy Systems, Inc. (Oak Ridge, TN)
Patent Classifications (CPCs):
H - ELECTRICITY H01 - BASIC ELECTRIC ELEMENTS H01J - ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
DOE Contract Number:  
AC05-84OR21400
Resource Type:
Patent
Country of Publication:
United States
Language:
English
Subject:
universal; collisional; activation; trap; mass; spectrometry; comprises; trapping; means; containing; bath; gas; connected; thereto; noise; signal; generator; method; operating; steps; providing; introducing; generating; substance; acted; undergoes; form; product; noise signal; connected thereto; mass spectrometry; signal generator; trap mass; universal collisional; trap comprises; collisional activation; means containing; form product; /250/

Citation Formats

McLuckey, Scott A, Goeringer, Douglas E, and Glish, Gary L. Universal collisional activation ion trap mass spectrometry. United States: N. p., 1993. Web.
McLuckey, Scott A, Goeringer, Douglas E, & Glish, Gary L. Universal collisional activation ion trap mass spectrometry. United States.
McLuckey, Scott A, Goeringer, Douglas E, and Glish, Gary L. Fri . "Universal collisional activation ion trap mass spectrometry". United States. https://www.osti.gov/servlets/purl/868763.
@article{osti_868763,
title = {Universal collisional activation ion trap mass spectrometry},
author = {McLuckey, Scott A and Goeringer, Douglas E and Glish, Gary L},
abstractNote = {A universal collisional activation ion trap comprises an ion trapping means containing a bath gas and having connected thereto a noise signal generator. A method of operating a universal collisional activation ion trap comprises the steps of: providing an ion trapping means; introducing into the ion trapping means a bath gas; and, generating a noise signal within the ion trapping means; introducing into the ion trapping means a substance that, when acted upon by the noise signal, undergoes collisional activation to form product ions.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Fri Jan 01 00:00:00 EST 1993},
month = {Fri Jan 01 00:00:00 EST 1993}
}

Works referenced in this record:

Radio‐frequency mass selective excitation and resonant ejection of ions in a three‐dimensional quadrupole ion trap
journal, July 1980


Instrumentation, applications, and energy deposition in quadrupole ion-trap tandem mass spectrometry
journal, July 1987


Fourier transform mass spectrometry using random-noise excitation
journal, June 1984


Simultaneous monitoring for parent ions of targeted daughter ions: a method for rapid screening using mass spectrometry/mass spectrometry
journal, January 1990


Collision-induced dissociation with Fourier transform mass spectrometry
journal, January 1982