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浏览/检索结果: 共3条，第1-3条 帮助 限定条件 学科主题：分析化学与药物化学     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 Magnetic polyethyleneimine functionalized reduced graphene oxide as a novel magnetic solid-phase extraction adsorbent for the determination of polar acidic herbicides in rice 期刊论文 Analytica Chimica Acta, 2017, 卷号: 949, 页码: 23-34 作者:  Li N(李娜);  Chen J(陈娟);  Shi YP(师彦平) 收藏  |  浏览/下载：18/0  |  提交时间：2016/12/07 Magnetic polyethyleneimine  Reduced graphene oxide  Magnetic solid-phase extraction  Polar acidic herbicides  Adsorption mechanism   Bis(trifluoromethanesulfonyl)imide-based ionic liquids grafted on graphene oxide-coated solid-phase microextraction fiber for extraction and enrichment of polycyclic aromatic hydrocarbons in potatoes and phthalate esters in food-wrap 期刊论文 Talanta, 2016, 卷号: 153, 页码: 392-400 作者:  Hou XD(侯秀丹);  Guo Y(郭勇);  Liang XJ(梁晓静);  Wang XS(王旭生);  Wang, Lei 收藏  |  浏览/下载：25/0  |  提交时间：2016/08/19 Solid-phase microextraction  Graphene oxide  Polymeric ionic liquid  On-fiber anion exchange   Polymeric ionic liquid modified graphene oxide-grafted silica for solid-phase extraction to analyze the excretion-dynamics of flavonoids in urine by Box-Behnken statistical design 期刊论文 Journal of Chromatography A, 2016, 卷号: 1456, 页码: 10-18 作者:  Wang LC(王立成);  Guo Y(郭勇);  Guo Y(郭勇);  Wang LC(王立成);  Liu X(刘霞) 收藏  |  浏览/下载：18/0  |  提交时间：2017/11/30 Solid-phase Extraction  Polymeric Ionic Liquid  Interaction Energy  Response Surface Methodology  Excretion-dynamics