Compound-Specific Chlorine Isotope Analysis of Organochlorine Pesticides by Gas Chromatography-Negative Chemical Ionization Mass Spectrometry

<div>Schematic setup of the GC-NCI-qMS device, equipped with a gas chromatograph (GC), negative chemical ionization (NCI), and quadrupole mass spectrometry (qMS).</div>

Journal of Analytical Methods in Chemistry

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Figure 1

Figure 1: Compound-Specific Chlorine Isotope Analysis of Organochlorine Pesticides by Gas Chromatography-Negative Chemical Ionization Mass Spectrometry 

Figure 1 | Compound-Specific Chlorine Isotope Analysis of Organochlorine Pesticides by Gas Chromatography-Negative Chemical Ionization Mass Spectrometry 