Determination of polycyclic aromatic hydrocarbons in soil by ultra performance liquid chromatography

被引：0

作者：

Chen Hao ^{[1
]}

Liu Ying ^{[1
]}

Liu Hailing ^{[1
]}

Yuan Yuan ^{[1
]}

Mao Qianfen ^{[1
]}

机构：

[1] Tongji Univ, Coll Environm Sci & Engn, State Key Lab Pollut Control & Resource Reuse, Shanghai 200092, Peoples R China

来源：

CHINESE JOURNAL OF CHROMATOGRAPHY | 2008年 / 26卷 / 06期

关键词：

ultra performance liquid chromatography (UPLC); high performance liquid chromatography (HPLC); polycyclic aromatic hydrocarbons (PAHs); soil;

D O I：

暂无

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

An analytical method based on ultra performance liquid chromatography (UPLC) coupled with a photodiode array (PDA) detector has been developed for the simultaneous determination of 16 polycyclic aromatic hydrocarbons (PAHs). The comparison of UPLC and the conventional high performance liquid chromatography (HPLC) has been carried out. The major advantages of UPLC over HPLC include the faster analysis speed, considerably increased sensitivity and significantly improved detection limit. By UPLC, the whole analytical process can be performed in 13.5 min and the limits of detection for the 16 PAHs were between 2 pg and 20 pg.

引用

页码：769 / 771

页数：3

共 3 条

[1] Effects-directed analysis of organic toxicants in wastewater effluent from Zagreb, Croatia [J].