Update: 30 September, 2023
This research used gas chromatography/mass spectrometry (GC/MS) and electrospray ionization liquid chromatography/mass spectrometry (ESI-LC/MS) to analyze a commercially available fungicide formulation. GC/MS analysis provided a detailed look at the volatile components in the formulation, but did not yield any results for the active ingredient, triforine. ESI-LC/MS provided information on the stereoisomers of triforine as well as the nonvolatile surfactants and contaminants in the formulation. This paper demonstrates the complementary nature of these two analytical techniques when trying to fully characterize a complex chemical formulation containing a broad range of components.
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MD5 Checksum: B6CDBD2E205F0F7F5D7D2505E57CA547
Publication date: 12 June, 2012
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