具与体的条件: HP-5MS柱子,柱温条件:80℃为0.5min,5℃/min到230℃,5℃/min到300℃,保持15min,进样量1μL,无分流SIM条件:5min时,m/z扫描102,128,129,136,68;12min时,m/z扫描151,152,153,154,162,164,160;16.5min时,m/z扫描165,166,167;20min时,m/z扫描152,176,178,188,189,94,80;25min时,m/z扫描101,202,203;29.1min时,m/z扫描215,216,217;31.8min时,m/z扫描189,225,226,227,228,229,234,235,240,236,120;36min时,m/z扫描126,252,253,264,265,260;42min时,m/z扫描138,276,277,278,288,289;(该方法参考文献:Analysis of 27 polycyclic aromatic hydrocarbons by matrix solid-phase dispersion and isotope dilution gas chromatography-mass spectrometry in sewage sludge from the Spanish area of Madrid. Journal of Chromatography A, 2007)