电感耦合等离子体质谱法测定牙齿微量元素研究进展

›› 2015, Vol. 35 ›› Issue (9): 793-796.

电感耦合等离子体质谱法测定牙齿微量元素研究进展

李子夏¹,彭彬²

1. 西安医学院
2. 武汉大学口腔医学院

收稿日期:2015-01-07 修回日期:2015-03-12 出版日期:2015-09-28 发布日期:2015-09-14
通讯作者: 彭彬 E-mail:phs301@vip.163.com
基金资助:
陕西省卫生科研项目;湖北省医学领军人才培养工程专项经费

Research progress for determination of trace elements in human tooth enamel by inductively coupled plasma mass spectrometry (ICP-MS)

Received:2015-01-07 Revised:2015-03-12 Online:2015-09-28 Published:2015-09-14

摘要/Abstract

摘要： 牙齿中微量元素可以指示人体营养、环境污染、重金属暴露和疾病等多方面信息。电感耦合等离子体质谱法（ICP-MS）目前已成为测定牙齿微量元素的主要分析技术。本文就国内外牙齿微量元素ICP-MS研究现状及展望作一综述。

关键词: 电感耦合等离子体质谱法（ICP-MS）, 微量元素, 牙齿

Abstract: Useful information can be obtained from trace elements in the teeth,such as human nutrition,environmental pollution,exposure to toxic metals and disease information.Inductively coupled plasma mass spectrometry (ICP-MS) is becoming the main analytical technique for determining the trace elements in human tooth enamel,with the advantages of quasi-simultaneous multi-element detection,excellent detection limits,wide linear detection range,isotopic analyses and ratio information,efficient ionization,simple interpretation of mass spectra,etc.In this paper,research progresses for determination of trace elements and isotope ratios in human tooth enamel by inductively coupled plasma mass spectrometry (ICP-MS) are summarized.At the end of this paper,the promising future research directions are proposed.

Key words: inductively coupled plasma mass spectrometry (ICP-MS), trace element, tooth

中图分类号:

R782.4

李子夏彭彬. 电感耦合等离子体质谱法测定牙齿微量元素研究进展[J]. 口腔医学, 2015, 35(9): 793-796.

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