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浏览/检索结果: 共5条，第1-5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：请选择发表日期升序发表日期降序提交时间升序提交时间降序题名升序题名降序作者升序作者降序 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   Magnetic reduced graphene oxide functionalized with beta-cyclodextrin as magnetic solid-phase extraction adsorbents for the determination of phytohormones in tomatoes coupled with high performance liquid chromatography 期刊论文 Journal of Chromatography A, 2016, 卷号: 1441, 页码: 24-33 作者:  Li N(李娜);  Chen J(陈娟);  Shi YP(师彦平);  Shi YP(师彦平);  Chen J(陈娟) 收藏  |  浏览/下载：18/0  |  提交时间：2016/07/15 Magnetic reduced graphene oxide  beta-Cyclodextrin  Magnetic solid-phase extraction  Phytohormones  High performance liquid chromatography   Nitro-substituted 3,3 '-bis(indolyl)methane-modified silica gel as a sorbent for solid-phase extraction of flavonoids 期刊论文 RSC Advances, 2015, 卷号: 5, 期号: 20, 页码: 15500-15506 作者:  Wang N(王娜);  Liang XJ(梁晓静);  Li Q(李欠);  Liao Y(廖原);  Shao SJ(邵士俊) 收藏  |  浏览/下载：14/0  |  提交时间：2016/02/19 Polyethylene glycol/graphene oxide coated solid-phase microextraction fiber for analysis of phenols and phthalate esters coupled with gas chromatography 期刊论文 Journal of Separation Science, 2015, 卷号: 38, 期号: 15, 页码: 2700-2707 作者:  Hou XD(侯秀丹);  Yu H(于辉);  Guo Y(郭勇);  Liang XJ(梁晓静);  Wang S(王帅) 收藏  |  浏览/下载：15/0  |  提交时间：2015/10/29 Graphene oxide  Phenols  Phthalate esters  Polyethylene glycol  Solid-phase microextraction   Design of C-18 Organic Phases with Multiple Embedded Polar Groups for Ultraversatile Applications with Ultrahigh Selectivity 期刊论文 Analytical Chemistry, 2015, 卷号: 87, 期号: 13, 页码: 6614-6621 作者:  Mallik, Abul K.;  Qiu HD(邱洪灯);  Oishi, Tomohiro;  Kuwahara, Yutaka;  Takafuji, Makoto 收藏  |  浏览/下载：19/0  |  提交时间：2015/10/29