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Yu-Qi Feng

Showing results (51-60 of 425) with videos related to

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Journal of Chromatography. A|February 13, 2009
Liquid-phase deposition of silica nanoparticles into a capillary for in-tube solid-phase microextraction coupled with high-performance liquid chromatographyTing Li, Jin Xu, Jian-Hong Wu, et al.
Journal of Chromatography. A|June 2, 2009
Carbon monolith: preparation, characterization and application as microextraction fiberZhi-Guo Shi, Fei Chen, Jun Xing, et al.
The Analyst|June 21, 2005
Determination of endocrine disruptors in environmental waters using poly(acrylamide-vinylpyridine) monolithic capillary for in-tube solid-phase microextraction coupled to high-performance liquid chromatography with fluorescence detectionYi Fan, Min Zhang, Shi-Lu Da, et al.
Electrophoresis|February 18, 2010
Combining poly (methacrylic acid-co-ethylene glycol dimethacrylate) monolith microextraction and octadecyl phosphonic acid-modified zirconia-coated CEC with field-enhanced sample injection for analysis of antidepressants in human plasma and urineFang Wei, Jin Fan, Ming-Ming Zheng, et al.
Journal of Agricultural and Food Chemistry|April 28, 2015
Use of Pollen Solid-Phase Extraction for the Determination of trans-Resveratrol in Peanut OilsQian Lu, Qin Zhao, Qiong-Wei Yu, et al.
Journal of Agricultural and Food Chemistry|May 22, 2013
Dispersive microextraction based on "magnetic water" coupled to gas chromatography/mass spectrometry for the fast determination of organophosphorus pesticides in cold-pressed vegetable oilsQin Zhao, Qian Lu, Qiong-Wei Yu, et al.
Journal of Chromatography. A|February 4, 2011
Magnetic retrieval of graphene: extraction of sulfonamide antibiotics from environmental water samplesYan-Bo Luo, Zhi-Guo Shi, Qiang Gao, et al.
Journal of Chromatography. A|July 29, 2008
Improved liquid-liquid-liquid microextraction method and its application to analysis of four phenolic compounds in water samplesWenhui Pan, Hui Xu, Yanfang Cui, et al.
Journal of Separation Science|April 12, 2006
Determination of telmisartan in rat tissues by in-tube solid-phase microextraction coupled to high performance liquid chromatographyJing Nie, Qun Zhao, Jingfang Huang, et al.
Journal of Chromatography. A|July 14, 2004
Preparation and characterization of a p-tert-butyl-calix[6]-1,4-benzocrown-4-bonded silica gel stationary phase for liquid chromatographyLai-Sheng Li, Shi-Lu Da, Yu-Qi Feng, et al.
Pageof 43

Showing results (51-60 of 425) with videos related to

Sort By:
Pageof 43
Journal of Chromatography. A|February 13, 2009
Liquid-phase deposition of silica nanoparticles into a capillary for in-tube solid-phase microextraction coupled with high-performance liquid chromatographyTing Li, Jin Xu, Jian-Hong Wu, et al.
Journal of Chromatography. A|June 2, 2009
Carbon monolith: preparation, characterization and application as microextraction fiberZhi-Guo Shi, Fei Chen, Jun Xing, et al.
The Analyst|June 21, 2005
Determination of endocrine disruptors in environmental waters using poly(acrylamide-vinylpyridine) monolithic capillary for in-tube solid-phase microextraction coupled to high-performance liquid chromatography with fluorescence detectionYi Fan, Min Zhang, Shi-Lu Da, et al.
Electrophoresis|February 18, 2010
Combining poly (methacrylic acid-co-ethylene glycol dimethacrylate) monolith microextraction and octadecyl phosphonic acid-modified zirconia-coated CEC with field-enhanced sample injection for analysis of antidepressants in human plasma and urineFang Wei, Jin Fan, Ming-Ming Zheng, et al.
Journal of Agricultural and Food Chemistry|April 28, 2015
Use of Pollen Solid-Phase Extraction for the Determination of trans-Resveratrol in Peanut OilsQian Lu, Qin Zhao, Qiong-Wei Yu, et al.
Journal of Agricultural and Food Chemistry|May 22, 2013
Dispersive microextraction based on "magnetic water" coupled to gas chromatography/mass spectrometry for the fast determination of organophosphorus pesticides in cold-pressed vegetable oilsQin Zhao, Qian Lu, Qiong-Wei Yu, et al.
Journal of Chromatography. A|February 4, 2011
Magnetic retrieval of graphene: extraction of sulfonamide antibiotics from environmental water samplesYan-Bo Luo, Zhi-Guo Shi, Qiang Gao, et al.
Journal of Chromatography. A|July 29, 2008
Improved liquid-liquid-liquid microextraction method and its application to analysis of four phenolic compounds in water samplesWenhui Pan, Hui Xu, Yanfang Cui, et al.
Journal of Separation Science|April 12, 2006
Determination of telmisartan in rat tissues by in-tube solid-phase microextraction coupled to high performance liquid chromatographyJing Nie, Qun Zhao, Jingfang Huang, et al.
Journal of Chromatography. A|July 14, 2004
Preparation and characterization of a p-tert-butyl-calix[6]-1,4-benzocrown-4-bonded silica gel stationary phase for liquid chromatographyLai-Sheng Li, Shi-Lu Da, Yu-Qi Feng, et al.
Pageof 43