机译:Ultrasound-assisted extraction and on-line LC-GC-MS for determination of polycyclic aromatic hydrocarbons (PAH) in urban dust and diesel particulate matter
Stockholm Univ, Arrhenius Lab, Dept Analyt Chem, S-10691 Stockholm, Sweden;
PAH; SRM 1649a; SRM 2975; LC; GC; MS; particle analysis; PTV; SUPERCRITICAL-FLUID EXTRACTION; CHROMATOGRAPHY-GAS CHROMATOGRAPHY; SOLID-PHASE EXTRACTION; LIQUID-CHROMATOGRAPHY; MASS-SPECTROMETRY; EXHAUST EMISSIONS; CANCER RISK; SAMPLES; AIR; IDENTIFICATION;