Determination and speciation of mercury in environmental and biological samples by analytical atomic spectrometry

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• 作者：Ying Gao^a ; ^b ; Zeming Shi^b ; Zhou Long^a ; Peng Wu^a ; Chengbin Zheng^a ; Xiandeng Hou^a ; ^{houxd@scu.edu.cn} ; ^{houxiandeng@yahoo.com.cn}
• 关键词：Review ; Mercury ; Atomic absorption spectrometry ; Atomic emission spectrometry ; Atomic fluorescence spectrometry ; Atomic mass spectrometry ; Sample preparation ; Cold vapor generation
• 刊名：Microchemical Journal
• 出版年：2012
• 期刊代码：64_0026265x
• 类别：ce
• 出版时间：July, 2012
• 卷：103
• 期：Complete
• 页码：1-14
• 文件大小：486 K

摘要

Mercury and its compounds are ubiquitous in the environment. Much concern has been attracted to the determination of mercury and its species due to their high toxicity and biomagnification. The state of the arts of mercury determination and speciation analysis and its applications in environmental and biological sciences since 2008 are reviewed with 133 references. The methodological innovations in sample preparation, preconcentration, instrumentation and speciation analysis are summarized, and the future perspectives are briefly discussed and speculated.