Method for detecting organophosphorus compounds and illicit drugs

Title: Method for detecting organophosphorus compounds and illicit drugs

Abstract

A method is disclosed for detecting organophosphorus compounds and illicit drugs using an ion detector. A vapor sample containing at least one analyte and at least one dopant is ionized. A proton-bound adduct ion is formed between the analyte and the dopant in a reaction region defined between the ionization source and the ion detector.

Inventors:: Ewing, Robert G.; Valenzuela, Blandina R.; Atkinson, David A.

Publication Date:: 2018-11-06

Research Org.:: Pacific Northwest National Lab. (PNNL), Richland, WA (United States)

Sponsoring Org.:: USDOE

OSTI Identifier:: 1492824

Patent Number(s):: 10,119,937

Application Number:: 15/211,752

Assignee:: Battelle Memorial Institute (Richland, WA)

DOE Contract Number:: AC0576RL01830

Resource Type:: Patent

Resource Relation:: Patent File Date: 2016 Jul 15

Country of Publication:: United States

Language:: English

Subject:: 37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY

Citation Formats


                    Ewing, Robert G., Valenzuela, Blandina R., and Atkinson, David A. Method for detecting organophosphorus compounds and illicit drugs.  United States: N. p., 2018. 
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                    Ewing, Robert G., Valenzuela, Blandina R., & Atkinson, David A. Method for detecting organophosphorus compounds and illicit drugs.  United States.

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                    Ewing, Robert G., Valenzuela, Blandina R., and Atkinson, David A. Tue .  
        "Method for detecting organophosphorus compounds and illicit drugs".  United States.  https://www.osti.gov/servlets/purl/1492824.

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@article{osti_1492824,

  title        = {Method for detecting organophosphorus compounds and illicit drugs},

  author       = {Ewing, Robert G. and Valenzuela, Blandina R. and Atkinson, David A.},

  abstractNote = {A method is disclosed for detecting organophosphorus compounds and illicit drugs using an ion detector. A vapor sample containing at least one analyte and at least one dopant is ionized. A proton-bound adduct ion is formed between the analyte and the dopant in a reaction region defined between the ionization source and the ion detector.},

  doi          = {},

  url          = {https://www.osti.gov/biblio/1492824},
  journal      = {},
number       = ,

  volume       = ,

  place        = {United States},

  year         = {2018},

  month        = {11}

}

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Works referenced in this record:

Proton-bound cluster ions in ion mobility spectrometry
journal, October 1999

Ewing, Robert G.; Eiceman, Gary A.; Stone, J. A.
International Journal of Mass Spectrometry, Vol. 193, Issue 1
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Reliability of ion mobility spectrometry for qualitative analysis of complex, multicomponent illicit drug samples
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Verkouteren, Jennifer R.; Staymates, Jessica L.
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Method for selective detection of explosives in mass spectrometer or ion mobility spectrometer at parts-per-quadrillion level
patent, September 2015

Ewing, Robert; Atkinson, David; Clowers, Brian
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https://doi.org/http://patft.uspto.gov/netacgi/nph-Parser?Sect2=PTO1&Sect2=HITOFF&p=1&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=1&f=G&l=50&d=PALL&RefSrch=yes&Query=PN%2F9123520

Ion mobility spectrometric analysis of vaporous chemical warfare agents by the instrument with corona discharge ionization ammonia dopant ambient temperature operation
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Satoh, Takafumi; Kishi, Shintaro; Nagashima, Hisayuki
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Ammonia monitor based on ion mobility spectrometry with selective dopant chemistry
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Bacon, Allan
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Dopants and gas modifiers in ion mobility spectrometry
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Waraksa, Emilia; Perycz, Urszula; Namieśnik, Jacek
TrAC Trends in Analytical Chemistry, Vol. 82, p. 237-249
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Detection of designer drugs in human hair by ion mobility spectrometry (IMS)
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Keller, Thomas; Miki, Akihiro; Regenscheit, Priska
Forensic Science International, Vol. 94, Issue 1-2, p. 55-63
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Ion mobility spectrometers with doped gases
journal, September 2008

Puton, Jarosław; Nousiainen, Marjaana; Sillanpää, Mika
Talanta, Vol. 76, Issue 5, p. 978-987
https://doi.org/10.1016/j.talanta.2008.05.031

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Title: Method for detecting organophosphorus compounds and illicit drugs

Abstract

Citation Formats

Proton-bound cluster ions in ion mobility spectrometry journal, October 1999

Reliability of ion mobility spectrometry for qualitative analysis of complex, multicomponent illicit drug samples journal, March 2011

Method for selective detection of explosives in mass spectrometer or ion mobility spectrometer at parts-per-quadrillion level patent, September 2015

Ion mobility spectrometric analysis of vaporous chemical warfare agents by the instrument with corona discharge ionization ammonia dopant ambient temperature operation journal, March 2015

Ammonia monitor based on ion mobility spectrometry with selective dopant chemistry patent, August 1993

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Detection of designer drugs in human hair by ion mobility spectrometry (IMS) journal, June 1998

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Method for selective detection of explosives in mass spectrometer or ion mobility spectrometer at parts-per-quadrillion level
patent, September 2015

Ion mobility spectrometric analysis of vaporous chemical warfare agents by the instrument with corona discharge ionization ammonia dopant ambient temperature operation
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Dopants and gas modifiers in ion mobility spectrometry
journal, September 2016

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