Simultaneous multi-elemental speciation of As, Hg and Pb by inductively coupled plasma mass spectrometry interfaced with high-performance liquid chromatography

•Simultaneous speciation of arsenic, mercury and lead was analyzed by HPLC-ICP-MS.•A mixed solution of TBAH and Cys was adopted as the mobile phase.•Four As- and Hg-, and three Pb species were simultaneously eluted within 8 min.•Arsenic, mercury and lead speciation in lotus seed was analyzed.•DMA, M...

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Veröffentlicht in:	Food chemistry 2020-05, Vol.313, p.126119-126119, Article 126119
Hauptverfasser:	Zhang, Danyu, Yang, Shiwei, Ma, Qingfang, Sun, Jiannan, Cheng, Heyong, Wang, Yuanchao, Liu, Jinhua
Format:	Artikel
Sprache:	eng
Schlagworte:	Arsenic Arsenic - analysis Arsenic - chemistry Chromatography, High Pressure Liquid HPLC-ICP-MS Lead Lead - analysis Lead - chemistry Limit of Detection Lotus seed Mass Spectrometry Mercury Mercury - analysis Mercury - chemistry Multi-elemental speciation
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