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浏览/检索结果: 共2条，第1-2条 帮助 限定条件 发表日期：2016     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Determination of phthalate esters at trace level from environmental water samples by magnetic solid-phase extraction with Fe@SiO2@polyethyleneimine magnetic nanoparticles as adsorbent prior to high-performance liquid chromatography 期刊论文 ANALYTICAL AND BIOANALYTICAL CHEMISTRY, 2016, 卷号: 408, 页码: 5211-5220 作者:  Zhou Qingxiang;  Zheng Zhenwen;  Xiao Junping;  Fan Huili;  Yan Xiuyi 收藏  |  浏览/下载：2/0  |  提交时间：2020/01/03 Fe@SiO2@PEI  Magnetic solid-phase extraction  Phthalate esters  High-performance liquid chromatography  Environmental water samples   Sensitive determination of As (III) and As (V) by magnetic solid phase extraction with Fe@polyethyleneimine in combination with hydride generation atomic fluorescence spectrometry 期刊论文 TALANTA, 2016, 卷号: 156, 页码: 196-203 作者:  Zhou Qingxiang;  Zheng Zhenwen;  Xiao Junping;  Fan Huili 收藏  |  浏览/下载：3/0  |  提交时间：2020/01/03 Fe@PEI  Magnetic solid-phase extraction  Arsenic  Atomic fluorescence spectrometry