Medical applications of ion mobility spectrometry

Ion Mobility Mass Spectrometry

for more complex analysers for automated sample processing and plant control. The separation time will continue to decrease; in the past there has been limited interest in fast separations but this could change as automated sample processing is developed. Increasing use of coupled techniques such as GC-GC, liquid chromatography-GC, and supercritical Suid chromatography-GC for the separation of ...

Ion Mobility-Mass Spectrometry

Development of atmospheric pressure ionization ion mobility spectrometry and ion mobility spectrometry mass spectrometry

Fundamentals of ion mobility spectrometry.

Fundamental questions in ion mobility spectrometry have practical implications for analytical applications in general, and omics in particular, in three respects. (1) Understanding how ion mobility and collision cross section values depend on the collision gas, on the electric field and on temperature is crucial to ascertain their transferability across instrumental platforms. (2) Predicting co...

Ion mobility spectrometry: recent developments and novel applications

Ion mobility spectrometry (IMS) was first introduced in the late 1960s as an instrumental technique for the detection of trace quantities of gaseous organic compounds at atmospheric pressure. The development of mobility theory and the emerging analytical applications for IMS were later discussed by FW Karasek [1] and researchers continued to gather fundamental data about this technique and the ...