Direct Liquid Sampling for Corona Discharge Ion Mobility Spectrometry.

We present a new technique suitable for direct liquid sampling and analysis by ion mobility spectrometry (IMS). The technique is based on introduction of a droplet stream to the IMS reaction region. The technique was successfully used to detect explosives dissolved in methanol and oil as well as to analyze amino acids and dipeptides. One of the main advantages of this technique is its ability to analyze liquid samples without the requirement of any special solution.

[1]  M. Jafari,et al.  Feasibility of corona discharge ion mobility spectrometry for direct analysis of samples extracted by dispersive liquid-liquid microextraction. , 2014, Journal of chromatography. A.

[2]  H. Borsdorf,et al.  Accuracy of ion mobility measurements dependent on the influence of humidity. , 2014, Analytical chemistry.

[3]  Clinton A. Krueger,et al.  High-performance ion mobility spectrometry with direct electrospray ionization (ESI-HPIMS) for the detection of additives and contaminants in food. , 2013, Analytica chimica acta.

[4]  H. Hill,et al.  Comparison of reactant and analyte ions for ⁶³Nickel, corona discharge, and secondary electrospray ionization sources with ion mobility-mass spectrometry. , 2013, Talanta.

[5]  Mika Sillanpää,et al.  Sample-extraction methods for ion-mobility spectrometry in water analysis , 2012 .

[6]  Š. Matejčík,et al.  Corona discharge ion mobility spectrometry with orthogonal acceleration time of flight mass spectrometry for monitoring of volatile organic compounds. , 2012, Analytical chemistry.

[7]  Helko Borsdorf,et al.  Recent Developments in Ion Mobility Spectrometry , 2011 .

[8]  L. Arce,et al.  Multi-capillary column-ion mobility spectrometry: a potential screening system to differentiate virgin olive oils , 2011, Analytical and Bioanalytical Chemistry.

[9]  Anthony J. Midey,et al.  Improved analysis of explosives samples with electrospray ionization-high resolution ion mobility spectrometry (ESI-HRIMS) , 2010 .

[10]  H. Hill,et al.  Metabolic Profiling of Human Blood by High Resolution Ion Mobility Mass Spectrometry (IM-MS). , 2010, International journal of mass spectrometry.

[11]  M. Sillanpää,et al.  Ion mobility spectrometry and its applications in detection of chemical warfare agents. , 2010, Analytical chemistry.

[12]  Y. Du,et al.  Membrane-extraction ion mobility spectrometry for in situ detection of chlorinated hydrocarbons in water. , 2010, Analytical chemistry.

[13]  Herbert H. Hill,et al.  Ion mobility spectrometry for the rapid analysis of over-the-counter drugs and beverages , 2009, International journal for ion mobility spectrometry : official publication of the International Society for Ion Mobility Spectrometry.

[14]  J. Baumbach.  Ion mobility spectrometry coupled with multi-capillary columns for metabolic profiling of human breath , 2009, Journal of breath research.

[15]  M. Sillanpää,et al.  Ion mobility spectrometers with doped gases. , 2008, Talanta.

[16]  L. Arce,et al.  Sample-introduction systems coupled to ion-mobility spectrometry equipment for determining compounds present in gaseous, liquid and solid samples , 2008 .

[17]  L. Beegle,et al.  Ion mobility spectrometry in space exploration , 2007 .

[18]  N. Snow,et al.  Stir-bar sorptive extraction and thermal desorption-ion mobility spectrometry for the determination of trinitrotoluene and l,3,5-trinitro-l,3,5-triazine in water samples. , 2006, Journal of chromatography. A.

[19]  N. Snow,et al.  Determination of parabens in pharmaceutical formulations by solid-phase microextraction-ion mobility spectrometry. , 2005, Analytical chemistry.

[20]  Amal Moulik,et al.  Trends in environmental analysis. , 2005, Analytical chemistry.

[21]  J. A. Stone,et al.  Chemical standards in ion mobility spectrometry , 2003 .

[22]  R. Ewing,et al.  A critical review of ion mobility spectrometry for the detection of explosives and explosive related compounds. , 2001, Talanta.

[23]  H H Hill,et al.  Electrospray ionization high-resolution ion mobility spectrometry for the detection of organic compounds, 1. Amino acids. , 2001, Analytical chemistry.

[24]  H. Hill,et al.  Separation of isomeric peptides using electrospray ionization/high-resolution ion mobility spectrometry. , 2000, Analytical chemistry.

[25]  H H Hill,et al.  Analysis of explosives using electrospray ionization/ion mobility spectrometry (ESI/IMS). , 2000, Talanta.

[26]  H. Hill,et al.  Electrospray ionization high-resolution ion mobility spectrometry-mass spectrometry. , 1998, Analytical chemistry.

[27]  Herbert H. Hill,et al.  Electrospray ionization ion mobility spectrometry , 1994 .

[28]  H. Hill,et al.  Coronaspray nebulization and ionization of liquid samples for ion mobility spectrometry. , 1989, Analytical chemistry.