Wen-Hsien Tsai

Dispersive solid-phase microextraction method for sample extraction in the analysis of four tetracyclines in water and milk samples by high-performance liquid chromatography with diode-array detection

Wen-Hsien Tsai, Tzou‐Chi Huang, Joh‐Jong Huang et al. · Journal of Chromatography A · 2009 · 192 citations

Solvent Extraction, Chemical Engineering, Engineering +13

Application of dispersive liquid–liquid microextraction and dispersive micro-solid-phase extraction for the determination of quinolones in swine muscle by high-performance liquid chromatography with diode-array detection

Wen-Hsien Tsai, Hung‐Yi Chuang, Ho‐Hsien Chen et al. · Analytica Chimica Acta · 2009 · 95 citations

Engineering, Diode-array Detection, Separation Science +12

Application of sugaring-out extraction for the determination of sulfonamides in honey by high-performance liquid chromatography with fluorescence detection

Wen-Hsien Tsai, Hung‐Yi Chuang, Ho‐Hsien Chen et al. · Journal of Chromatography A · 2010 · 81 citations

Food Chemistry, Fluorescence Detection, Chemical Engineering +13

Determination of sulfonamides in swine muscle after salting-out assisted liquid extraction with acetonitrile coupled with back-extraction by a water/acetonitrile/dichloromethane ternary component system prior to high-performance liquid chromatography

Wen-Hsien Tsai, Tzou‐Chi Huang, Ho‐Hsien Chen et al. · Journal of Chromatography A · 2009 · 37 citations

Solvent Extraction, Biochemistry, Separation Science +13

Determination of tetracyclines in surface water and milk by the magnesium hydroxide coprecipitation method

Wen-Hsien Tsai, Tzou‐Chi Huang, Ho‐Hsien Chen et al. · Journal of Chromatography A · 2009 · 36 citations

Chemical Engineering, Engineering, Gas Chromatography +9