Analysis of dietary supplements for arsenic, cadmium, mercury, and lead using inductively coupled plasma mass spectrometry
Analysis of dietary supplements for arsenic, cadmium, mercury, and lead using inductively coupled plasma mass spectrometry
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DOI：
10.1021/jf026055x
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发表时间：
2003-02-26
影响因子：
6.1
通讯作者：
Capar, SG
中科院分区：
文献类型：
--
作者：
Dolan, SP;Nortrup, DA;Capar, SG
采用微波消解-高分辨电感耦合等离子体质谱法测定了95种膳食补充剂中砷、镉、汞和铅的含量。从17种膳食补充剂和8种参考物质的重复样品中回收元素，证明了精密度和准确度。浓度范围如下：砷，
The arsenic, cadmium, mercury, and lead contents of 95 dietary supplement products were determined using microwave digestion and high-resolution inductively coupled plasma mass spectrometry. Precision and accuracy were demonstrated by element recovery from 17 dietary supplements and replicates of 8 reference materials. The concentration ranges were as follows: arsenic,