Comparative Evaluation of Non-Polar and Polar Chromatographic Columns for Analyzing Oxygenated Intermediate-Volatility Organic Compounds in Air Samples by Thermal Desorption–GC/MS
Oxygenated intermediate-volatility organic compounds (OIVOCs) represent an important but poorly constrained class of secondary organic aerosol (SOA) precursors due to analytical challenges in their molecular-level characterization. In this study, we conducted a systematic comparison of a non-polar gas chromatography co...