November 11, 2013 – Thermo Fisher Scientific has developed a reliable method for determining levels of dithiocarbamate fungicides (DTCs) with high precision using gas chromatography-mass spectrometry (GC-MS). The complex extraction and identification of DTCs is performed on various food samples after a thorough method validation.
Application Note 10333, Analysis of Dithocarbamate Pesticides by GC-MS, compares DTC levels in various food samples to matrix-matched calibration standards. SIM mode analysis provides high selectivity with easy-to-integrate chromatograms. The analysis uses a Thermo Scientific™ TRACE GC Ultra™ gas chromatograph equipped with a Thermo Scientific™ TriPlus™ RSH liquid autosampler coupled to a Thermo Scientific™ ITQ™ 900 ion trap mass spectrometer.
Learn more about the ITQ Series GC-MS at www.thermoscientific.com/itq.
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