The development of a counterflow-assisted preconcentration technique in capillary electrophoresis electrospray-ionization mass spectrometry von Wang, Che-Wei, Her, Guor-Rong

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Gas chromatography electrospray ionization mass spectrometry analysis of trimethylsilyl derivatives von Hsu, Ren-Yu, Liao, Jhan-Hong, Tien, Hsin-Wen, Her, Guor-Rong

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A convenient and sensitive method for haloacetic acid analysis in tap water by on-line field-amplified sample-stacking CE-ESI-MS von Hung, Sih-Hua, Her, Guor-Rong

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Sheathless capillary electrophoresis electrospray ionization-mass spectrometry interface based on poly(dimethylsiloxane) membrane emitter and thin conducting liquid film von Wang, Che-Wei, Her, Guor-Rong

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Staggered multistep elution solid-phase extraction capillary electrophoresis/tandem mass spectrometry: a high-throughput approach in protein analysis von Lee, Wei-Han, Wang, Che-Wei, Her, Guor-Rong

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Comparative study of sialyl glycoprotein with multiple glycosylation sites using isotope labeling and capillary liquid chromatography/mass spectrometry von Ma, Yi-Chun, Lin, Chih-Yu, Her, Guor-Rong

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Sensitivity improvement of CE/ESI/MS analysis of gangliosides using a liquid-junction/low-flow interface von Hsueh, Yun-Hung, Huang, Ju-Li, Tseng, Mei-Chun, Her, Guor-Rong

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development of a two-leveled two cross interface for on-line coupling solid-phase extraction and capillary electrophoresis-mass spectrometry von Lee, Wei-Han, Her, Guor-Rong

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Chip-CE/MS using a flat low-sheath-flow interface von Li, Fu-An, Huang, Ju-Li, Her, Guor-Rong

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A comparative study of interfaces for microchip micellar electrokinetic chromatography-electrospray ionization mass spectrometry using the surfactant ammonium dodecyl sulfate von Huang, Ju-Li, Li, Fu-An, Her, Guor-Rong

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Fast CEC‐MS using poly(dimethylsiloxane) microinjector, short packed column, and low‐sheath‐flow interface von Chen, Chao‐Jung, Wang, Che‐Wei, Her, Guor‐Rong

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Chiral electrokinetic chromatography-electrospray ionization-mass spectrometry using a double junction interface von Hung, Sih-Hua, Cheng, Wen-Shuo, Huang, Ju-Li, Wang, Che-Wei, Her, Guor-Rong

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A sheathless poly(methyl methacrylate) chip-CE/MS interface fabricated using a wire-assisted epoxy-fixing method von Li, Fu-An, Wang, Chih-Hung, Her, Guor-Rong

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Structural analysis of isomeric chondroitin sulfate oligosaccharides using regioselective 6-O-desulfation method and tandem mass spectrometry von Chen, Shu-Ting, Her, Guor-Rong

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Development of a low-flow multiplexed interface for capillary electrophoresis/electrospray ion trap mass spectrometry using sequential spray von Chen, Chao-Jung, Li, Fu-An, Her, Guor-Rong

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Analysis of triazines by capillary electrochromatography/electrospray ionization-mass spectrometry using a low-flow sheath liquid interface von Chang, Chia-Hao, Chen, Chao-Jung, Chuang, Yu-Chieh, Her, Guor-Rong

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An integrated electrophoretic mobility control device with split design for signal improvement in liquid chromatography–electrospray ionization mass spectrometry analysis of aminog... von Hung, Sih-Hua, Yu, Meng-Ju, Wang, Nan-Hsuan, Hsu, Ren-Yu, Wei, Guor-Jien, Her, Guor-Rong

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Design and performance of a low-flow capillary electrophoresis-electrospray-mass spectrometry interface using an emitter with dual beveled edge von Chen, Yet-Ran, Tseng, Mei-Chun, Her, Guor-Rong

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CE-MS of antihistamines using nonvolatile phosphate buffer von Chien, Chiu-Tang, Li, Fu-An, Huang, Ju-Li, Her, Guor-Rong

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The development of a sheathless capillary electrophoresis electrospray ionization–mass spectrometry interface based on thin conducting liquid film von Huang, Ju-Li, Hsu, Ren-Yu, Her, Guor-Rong

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