The molecular form of mercury in biota: identification of novel mercury peptide complexes in plants

被引:99
作者
Krupp, E. M. [1 ,2 ]
Mestrot, A. [1 ]
Wielgus, J. [1 ]
Meharg, A. A. [3 ]
Feldmann, J. [1 ]
机构
[1] Univ Aberdeen, Coll Phys Sci, Old Aberdeen AB24 3UE, Scotland
[2] Univ Aberdeen, ACES, Aberdeen Ctr Environm Sustainabil, Aberdeen, Scotland
[3] Univ Aberdeen, Sch Biol & Environm Sci, Aberdeen, Scotland
基金
英国生物技术与生命科学研究理事会;
关键词
ICP-MS; METHYLMERCURY; EXPOSURE;
D O I
10.1039/b823121d
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
The molecular structure of a variety of novel mercury phytochelatin complexes was evidenced in rice plants exposed to inorganic mercury (Hg(2+)) using RP-HPLC with simultaneous detection via ICP-MS and ES-MS.
引用
收藏
页码:4257 / 4259
页数:3
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