Qingxiang Zhou

Multiwalled Carbon Nanotubes as a Solid-Phase Extraction Adsorbent for the Determination of Bisphenol A, 4-<i>n</i>-Nonylphenol, and 4-<i>tert</i>-Octylphenol

Yaqi Cai, Guibin Jiang, Jingfu Liu et al. · Analytical Chemistry · 2003 · 503 citations · Full text

Natural Sciences, Chemical Engineering, Chemistry +11

Use of Ionic Liquids for Liquid-Phase Microextraction of Polycyclic Aromatic Hydrocarbons

Jingfu Liu, Guibin Jiang, Yuguang Chi et al. · Analytical Chemistry · 2003 · 482 citations · Full text

Natural Sciences, Chemistry, Analytical Chemistry +15

Temperature-controlled ionic liquid dispersive liquid phase micro-extraction

Qingxiang Zhou, Huahua Bai, Guohong Xie et al. · Journal of Chromatography A · 2007 · 300 citations

Engineering, Chemical Engineering, Analytical Chemistry +6

Multi-walled carbon nanotubes packed cartridge for the solid-phase extraction of several phthalate esters from water samples and their determination by high performance liquid chromatography

Yaqi Cai, Guibin Jiang, Jingfu Liu et al. · Analytica Chimica Acta · 2003 · 299 citations · Full text

Natural Sciences, Chemical Engineering, Chemistry +17

Trace determination of organophosphorus pesticides in environmental samples by temperature-controlled ionic liquid dispersive liquid-phase microextraction

Qingxiang Zhou, Huahua Bai, Guohong Xie et al. · Journal of Chromatography A · 2008 · 248 citations

Natural Sciences, Chemistry, Toxicology +16