Li Xu, Hian Kee Lee, Sulfonated polyvinyl chloride fibers for cation-exchange microextraction,Journal of Chromatography A1216 (2009) 6549-6553.
Li Xu, Chanbasha Basheer, Hian Kee Lee, Chemical reactions in liquid-phase microextraction,Journal of ChromatographyA1216 (2009) 701-707.
Li Xu, Hian Kee Lee, Solvent-bar microextraction-Using a silica monolith as the extractant phase holder,Journal of Chromatography A1216 (2009) 5483-5488.
Li Xu, Peter C. Hauser, Hian Kee Lee, Determination of nerve agent degradation products by capillary electrophoresis using field-amplified sample stacking injection with the electroosmotic flow pump and contactless conductivity detection,Journal of Chromatography A1216 (2009) 5911-5916.
Juanjuan Liu, Ming Jiang, Gao Li,Li Xu∗, Minjie Xie, Miniaturized salting-out liquid–liquid extraction of sulfonamides from different matrices,Analytica Chimica Acta679 (2010) 74–80.
Li Xu, Chanbasha Basheer, Hian Kee Lee, Solvent-bar microextraction of herbicides combined with non-aqueous field-amplified sample injection capillary electrophoresis,Journal of Chromatography A1217 (2010) 6036–6043.
Li Xu∗, Ming Jiang, Gao Li, Injection port derivatization following sonication-assisted ion-pair liquid–liquid extraction of nonsteroidal anti-inflammatory drugs,Analytica Chimica Acta666 (2010) 45-50.
Li Xu, Zhi-Guo Shi, Yu-Qi Feng, Porous monoliths: sorbents for miniaturized extraction in biological analysis,Analytical and Bioanalytical Chemistry399 (2011) 3345-3357.
Cong Zhang, Lei Ye,Li Xu∗, Orthogonal array design for the optimization of hollow fiber protected liquid-phase microextraction ofsalicylates from environmental waters,Analytica Chimica Acta689 (2011) 219-225.
Lei Ye, Juanjuan Liu, Xin Yang, Yan Peng,Li Xu∗, Orthogonal array design for the optimization of ionic liquid-based dispersive liquid-liquid microextraction of benzophenone-type UV filters,Journal of Separation Science34 (2011) 700-706.
Erqun Song,Li Xu*, Rapid fingerprint analysis of Ligusticum chuanxiong by UFLC-DAD,Journal of Chromatographic Science51 (4) (2013) 331-334.
Jiangeng Huang, Juanjuan Liu, Cong Zhang, Jiaojiao Wei, Li Mei, Shan Yu, Gao Li*,Li Xu∗, Determination of sulfonamides in food samples by membrane-protected micro-solid phase extraction coupled with high performance liquid chromatography,Journal of Chromatography A1219 (2012) 66-74.
Cong Zhang, Jian Li,Li Xu∗, Zhi-Guo Shi*, Fast immobilized liposome chromatography based on penetrable silica microspheres for screening and analysis of permeable compounds,Journal of Chromatography A1233 (2012) 78-84.
Lei Ye, Qing Wang, Jinping Xu, Zhi-guo Shi,Li Xu*, Restricted-access nanoparticles for magnetic solid-phase extraction of steroid hormones from environmental and biological samples,Journal of Chromatography A1244 (2012) 46-54.
Jian Li, Yifei Huang, Lei Huang, Lei Ye, Zhou Zhou, Guangya Xiang*,Li Xu∗, Determination of imatinib mesylate and related compounds by field amplified sample stacking with large volume sample injection capillary electrophoresis,Journal of Pharmaceutical and Biomedical Analysis70 (2012) 26-31.
Lei Ye, Yifei Huang, Jian Li, Guangya Xiang*,Li Xu∗, Nonaqueous capillary electrophoresis of imatinib mesylate and related substances,Journal of Separation Science35 (2012) 2108-2113.
Qing Wang, Liyun Ma, Chen-ru Yin,Li Xu∗, Developments in injection port derivatization,Journal of Chromatography A1296 (2013) 25-35.
Chen-ru Yin, Liyun Ma, Jiangeng Huang,Li Xu∗, Zhi-guo Shi*, Fast profiling ecotoxicity and skin permeability of benzophenoneultraviolet filters using biopartitioning micellar chromatographybased on penetrable silica spheres,Analytica Chimica Acta804 (2013) 321-327.
Jian Li, Liyun Ma, Minqiong Tang,Li Xu∗, C12-Ag wire as solid-phase microextraction fiber for determination of benzophenone ultraviolet filters in river water,Journal of Chromatography A1298 (2013) 1-8.
Changqin Xiao, Minqiong Tang, Jian Li, Chen-ru Yin, Guangya Xiang*,Li Xu∗, Determination of sildenafil, vardenafil and aildenafil in human plasma by dispersive liquid–liquid microextraction-back extraction based on ionic liquid and high performance liquid chromatography-ultraviolet detection,Journal of Chromatography B: Analytical Technologies In the Biomedical and Life Sciences931 (2013) 111-116.
Qing Wang, Chen-ru Yin,Li Xu∗, Optimization of hydrophilic interaction LC by univariate and multivariate methods and its combination with salting-out liquid–liquid extraction for the determination of antihypertensive drugs in the environmental waters,Journal of Separation Science36 (2013) 1007-1014.
Liyun Ma, Simin Liu, Qing Wang, Lin Yao,Li Xu*,Cucurbit[6]uril immobilized silica: a novel HPLC stationary phase,Journal of Separation Science,38(2015) 1082-1089.
Liyun Ma, Si-Min Liu, Lin Yao,Li Xu*,Preparation and chromatographic performance evaluation of cucurbit[7]uril immobilized silica,Journal of Chromatography A1376 (2015) 64-73.
Jing Li, Lu-Shuang Li,Li Xu*,Hierarchically macro/mesoporous silica sphere: A high efficient carrier for enzyme immobilization, Microporous and Mesoporous Materials 231 (2016) 147-153.
Jian Li, Li-yun Ma,Li Xu*, Transformation of benzophenone-type UV filters by chlorine:Kinetics, products identification and toxicity assessments,Journal of Hazardous Materials311 (2016) 263-272.
26. Qing Wang, Ling Tong, Lin Yao, Peng Zhang*,Li Xu*, Fingerprinting of traditional Chinese medicines on the C18-Diolmixed-mode column in online or offline two-dimensional liquidchromatography on the single column modes,Journal of Pharmaceutical and Biomedical Analysis125 (2016) 205–211