Qinglei Zeng

Preparation of magnetic molecularly imprinted polymer for the separation of tetracycline antibiotics from egg and tissue samples

Ligang Chen, Jun Liu, Qinglei Zeng et al. · Journal of Chromatography A · 2009 · 243 citations

Pharmacy, Pharmaceutical Analysis, Pharmaceutics +12

Analysis of sulfonamides in environmental water samples based on magnetic mixed hemimicelles solid-phase extraction coupled with HPLC–UV detection

Lei Sun, Ligang Chen, Xin Sun et al. · Chemosphere · 2009 · 156 citations

Natural Sciences, Chemical Engineering, Chemistry +13

Fast and Selective Extraction of Sulfonamides from Honey Based on Magnetic Molecularly Imprinted Polymer

Ligang Chen, Xiaopan Zhang, Lei Sun et al. · Journal of Agricultural and Food Chemistry · 2009 · 113 citations

Pharmacy, Chemistry, Food Science +17

Determination of β-lactam antibiotics in milk based on magnetic molecularly imprinted polymer extraction coupled with liquid chromatography–tandem mass spectrometry

Xiaopan Zhang, Ligang Chen, Yang Xu et al. · Journal of Chromatography B · 2010 · 80 citations

Pharmacy, Food Science, Pharmaceutics +11

Determination of sulfonamides in soil samples based on alumina-coated magnetite nanoparticles as adsorbents

Lei Sun, Xin Sun, Xiaobo Du et al. · Analytica Chimica Acta · 2010 · 74 citations

Natural Sciences, Chemistry, Soil Sciences +13