Tuesday, November 27, 2012

11:00 AM EST

Editors' Series: Gas Chromatography with Single- and Triple-Quadrupole Mass Spectrometry: Principles, Potential, Limitations, and Applications

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In this web seminar, we will describe and critically compare the use of comprehensive two-dimensional (2D) gas chromatography (GC×GC) with a single-quadrupole mass spectrometer (MS), against one-dimensional GC in combination with a triple-quadrupole (QQQ) mass spectrometry instrument. The benefits and disadvantages of each methodology will be discussed, illustrated by examples from the field of food analysis. Also, the combination of GC×GC with a triple-quadrupole mass spectrometer will be discussed, along with a series of significant applications. The emphasis will not only be devoted to the potential of GC×GC-QQQ MS, but also to the following question: Does such a combination make sense?

Sponsored by: Shimadzu