快速检测重金属汞离子的糖基罗丹明荧光探针的合成及评价
Synthesis and assessment of glycosylrhodamine-based fluorescent probe for the rapid detection of heavy metal mercury ion
作者：曾立威;廖禄娟;陈政君;陈优生;王坚毅;
Author：
收稿日期： 年卷（期）页码：2017,32(04):-339-342
期刊名称：华西药学杂志
Journal Name：WEST CHINA JOURNAL OF PHARMACEUTICAL SCIENCES
关键字：罗丹明;汞离子;重金属;葡萄糖;荧光;探针;合成;选择性;评价;快速检测
Key words：
基金项目：广西中药质量标准研究重点实验室开放课题(桂中重开201602)
中文摘要
目的建立快速测定重金属汞离子的方法。方法合成糖基罗丹明荧光探针,在糖基罗丹明荧光探针溶液中加入汞离子,其在583 nm处呈现较强的荧光。结果糖基罗丹明荧光探针可应用于快速检测水溶性媒介中的重金属Hg~(2+),而不受Ca~(2+)、Ba~(2+)、Cd~(2+)、Co~(2+)、Mg~(2+)、Ni~(2+)、Zn~(2+)、Na~+、K~+、Ce~(3+)、Cu~(2+)等离子的干扰。结论所用方法所需样品量和时间均较少,简便易行。
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