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Journal of Chromatography. A
|
September 26, 2006
Funnelform single-drop microextraction for gas chromatography-electron-capture detection
Li-li Qian, You-zhao He
Journal of Chromatography. A
|
March 30, 2005
On-line cation-exchange preconcentration and capillary electrophoresis coupled by tee joint interface
Zhao-Xiang Zhang, You-Zhao He
Talanta
|
March 29, 2008
On-line pretreatment and determination of parabens in cosmetic products by combination of flow injection analysis, solid-phase extraction and micellar electrokinetic chromatography
Fang Han, You-Zhao He, Chang-Zhu Yu
Journal of Chromatography. A
|
February 16, 2006
On-line sequential preconcentration of inorganic anions by anion-selective exhaustive injection and base-stacking in capillary zone electrophoresis
Zhao-Xiang Zhang, You-Zhao He, Yan-Yun Hu
Talanta
|
March 29, 2008
Determination of polyphenol components in herbal medicines by micellar electrokinetic capillary chromatography with Tween 20
Xiao-Kui Wang, You-Zhao He, Li-Li Qian
Journal of Agricultural and Food Chemistry
|
June 8, 2006
Determination of aflatoxins in high-pigment content samples by matrix solid-phase dispersion and high-performance liquid chromatography
Yan-Yun Hu, Ping Zheng, Zhao-Xiang Zhang, et al.
Talanta
|
October 31, 2008
Determination of nitrite by sequential injection analysis of electrokinetic flow analysis system
Yao-Qiang Zhao, You-Zhao He, Wu-Er Gan, et al.
Journal of Chromatography. A
|
November 18, 2005
Response surface optimization for determination of pesticide multiresidues by matrix solid-phase dispersion and gas chromatography
Yan-Yun Hu, Ping Zheng, You-Zhao He, et al.
Analytical Sciences : the International Journal of the Japan Society for Analytical Chemistry
|
June 15, 2006
Determination of amino acids in tobacco samples by capillary electrophoresis/indirect absorbance detection with isolation of the electrolysis compartment and p-Aminobenzoic acid as a background electrolyte
Guo-Ni Fu, You-Zhao He, Lei Wang, et al.
Journal of Chromatography. A
|
October 9, 2007
Post-column reactor of coaxial-gap mode for laser-induced fluorescence detection in capillary electrophoresis
Chang-Zhu Yu, You-Zhao He, Fang Han, et al.
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of 3
Search research articles
Search
Showing results (1-10 of 25) with videos related to
Sort By:
Page
of 3
Journal of Chromatography. A
|
September 26, 2006
Funnelform single-drop microextraction for gas chromatography-electron-capture detection
Li-li Qian, You-zhao He
Journal of Chromatography. A
|
March 30, 2005
On-line cation-exchange preconcentration and capillary electrophoresis coupled by tee joint interface
Zhao-Xiang Zhang, You-Zhao He
Talanta
|
March 29, 2008
On-line pretreatment and determination of parabens in cosmetic products by combination of flow injection analysis, solid-phase extraction and micellar electrokinetic chromatography
Fang Han, You-Zhao He, Chang-Zhu Yu
Journal of Chromatography. A
|
February 16, 2006
On-line sequential preconcentration of inorganic anions by anion-selective exhaustive injection and base-stacking in capillary zone electrophoresis
Zhao-Xiang Zhang, You-Zhao He, Yan-Yun Hu
Talanta
|
March 29, 2008
Determination of polyphenol components in herbal medicines by micellar electrokinetic capillary chromatography with Tween 20
Xiao-Kui Wang, You-Zhao He, Li-Li Qian
Journal of Agricultural and Food Chemistry
|
June 8, 2006
Determination of aflatoxins in high-pigment content samples by matrix solid-phase dispersion and high-performance liquid chromatography
Yan-Yun Hu, Ping Zheng, Zhao-Xiang Zhang, et al.
Talanta
|
October 31, 2008
Determination of nitrite by sequential injection analysis of electrokinetic flow analysis system
Yao-Qiang Zhao, You-Zhao He, Wu-Er Gan, et al.
Journal of Chromatography. A
|
November 18, 2005
Response surface optimization for determination of pesticide multiresidues by matrix solid-phase dispersion and gas chromatography
Yan-Yun Hu, Ping Zheng, You-Zhao He, et al.
Analytical Sciences : the International Journal of the Japan Society for Analytical Chemistry
|
June 15, 2006
Determination of amino acids in tobacco samples by capillary electrophoresis/indirect absorbance detection with isolation of the electrolysis compartment and p-Aminobenzoic acid as a background electrolyte
Guo-Ni Fu, You-Zhao He, Lei Wang, et al.
Journal of Chromatography. A
|
October 9, 2007
Post-column reactor of coaxial-gap mode for laser-induced fluorescence detection in capillary electrophoresis
Chang-Zhu Yu, You-Zhao He, Fang Han, et al.
Page
of 3