主持外部项目：

 

　　(1) 2011-2012：采用毛细管电泳技术分析尿液中的生化代谢产物并研究其与运动疲劳的相关性，上海体育学院重点实验室开放课题(纵向)

 

　　(2) 2013-2015：长江武汉段河湖水体中抗生素检测技术及污染调查，长江水利委员会长江科学院(横向)

 

　　(3) 2014-2016：研究尿液中代谢产物来评价田径中心运动员蛋白类运动营养补剂的使用策略，上海市体育局(纵向)

 

　　(4) 2014-2016：甲胎蛋白的毛细管电泳定性和定量，北京凯奥科技发展有限公司(横向)

 

　　(5) 2016-2019：基于新型电极-毛细管系统设计的高灵敏高重现性EKS技术对抗生素残留的预富集研究，上海市科委自然科学基金(纵向)

 

　　(6) 2017-2018：采用毛细管电泳技术对HCG和孕酮同时分离检测条件的优化，山东科立森生物股份有限公司(横向)

 

　　(7) 2017-2018：采用唾液分析乒乓球运动员比赛与训练的体能消耗与焦虑情绪，上海体育学院(横向)

　　近年十篇代表论文(第一及通讯作者):

 

　　[1] Tingjun Ren, Zhongqi Xu*, Study of Isomeric Pentacyclic Triterpene Acids in Traditional Chinese Medicine of Forsythiae Fructus And Their Binding Constants with β-cyclodextrin by Capillary Electrophoresis, Electrophoresis 39, (2018 accepted).

 

　　[2] Jun Qiu, Jinhao Wang, Zhongqi Xu*, Huiqing Liu, Jie Ren, Quantitation of underivatized branched-chain amino acids in sport nutritional supplements by capillary electrophoresis with direct or indirect UV absorbance detection, PLoS ONE 12: e0179892 (2017).

 

　　[3] Lili He, Zhongqi Xu*, Takeshi Hirokawa, Li Shen, Simultaneous determination of aliphatic, aromatic and heterocyclic biogenic amines without derivatization by capillary electrophoresis and application in beer analysis, J. Chromatogr. A 1482, 109–114 (2017).

 

　　[4] Xingyi Wu, Zhongqi Xu*, Zhuo Huang, Chaoying Shao, Large volume sample stacking of cationic tetracycline antibiotics toward ten ppb level analysis by capillary electrophoresis with UV detection, Electrophoresis 37, 2963-2969 (2016).

 

　　[5] Lili He, Jie Ren, Zhihao Shi, Zhongqi Xu*, Separation of key biogenic amines by capillary electrophoresis and determination of possible indicators of sport-fatigue in athlete’s urine, J. Chromatogr. Sci. 54, 1428-1434 (2016).

 

　　[6] Zhongqi Xu*, Aimei Li, Yongle Wang, Zhilong Chen, Takeshi Hirokawa, Pressure-assisted electrokinetic injection stacking for verteporfin drug to achieve highly sensitive enantioseparation and detection in artificial urine by capillary electrophoresis, J. Chromatogr. A 1355, 284-290 (2014).

 

　　[7] Xiaoxue Ye, Satomi Mori, Mihoro Yamada, Junji Inoue, Zhongqi Xu*, Takeshi Hirokawa, Electrokinetic supercharging preconcentration prior to CGE analysis of DNA: sensitivity depends on buffer viscosity and electrode configuration, Electrophoresis 34, 583-589 (2013).

 

　　[8] Zhongqi Xu, Kouji Kawahito, Xiaoxue Ye, Andrei R. Timerbaev, Takeshi Hirokawa, Electrokinetic supercharging with a system-induced terminator and an optimized capillary versus electrode configuration for parts-per-trillion detection of rare-earth elements in CZE, Electrophoresis 32, 1195-1200 (2011).

 

　　[9] Zhongqi Xu, Kentaro Nakamura, Andrei R. Timerbaev, Takeshi Hirokawa, Another Approach toward over 100 000-Fold Sensitivity Increase in Capillary Electrophoresis: Electrokinetic Supercharging with Optimized Sample Injection, Anal. Chem. 83, 398-401 (2011).

 

　　[10] Zhongqi Xu, Noboru Okabe, Akihiro Arai, Takeshi Hirokawa, Investigation of the pH gradient formation and cathodic drift in microchip isoelectric focusing with imaged UV detection, Electrophoresis 31, 3558-3565 (2010).

 

　　(全部论文参见http://www.researcherid.com/rid/D-1023-2010)