![Magnetic solid-phase extraction based on Fe
<sub/>3</sub>
O
<sub/>4</sub>
@polyaniline particles followed by ultrafast liquid chromatography for determination of Sudan dyes in environmental water samples]()
Magnetic solid-phase extraction based on Fe
<sub/>3</sub>
O
<sub/>4</sub>
@polyaniline particles followed by ultrafast liquid chromatography for determination of Sudan dyes in environmental water samplesXu, Bo; Wang, Yuanpeng; Jin, Rui; Li, Xinpei; Song, Daqian; Zhang, Hanqi; Sun, Ying · Anal. Methods · 2015