Use of a new enrichment nanosorbent for speciation of mercury by FI-CV-ICP-MS
نویسندگان
چکیده
منابع مشابه
Benefits of HPLC-ICP-MS coupling for mercury speciation in food
Mercury is one of the more toxic elements to living organisms. It is encountered at relatively low concentrations in the environment but with its amplification through the food chain, the final concentration in some foods can be relatively high. In addition, its toxicity is not only linked to its total concentration but is also dependent on the species. Mercury speciation in food analysis is ne...
متن کاملBenefi ts of HPLC - ICP - MS coupling for mercury speciation in food Application note Authors
Mercury is one of the more toxic elements to living organisms. It is encountered at relatively low concentrations in the environment but with its amplifi cation through the food chain, the fi nal concentration in some foods can be relatively high. In addition, its toxicity is not only linked to its total concentration but is also dependent on the species. Mercury speciation in food analysis is ...
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The toxicity of trace metals in our food, in the products we use and in the environment is an area of increasing concern. As our knowledge has grown, we have come to understand that the toxicity of these elements is highly dependent on the molecular species to which they are chemically bound. Increasingly, regulations are being written to reflect this reality. Monitoring elemental species requi...
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While many elements are considered essential to human health, others can be toxic. However, because the intake, accumulation, transport, storage and interaction of these different metals and metalloids in nature is strongly influenced by their specific elemental form, complete characterization of the element is essential when assessing its benefits and/or risks. This is why, elemental speciatio...
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ژورنال
عنوان ژورنال: Journal of Analytical Atomic Spectrometry
سال: 2015
ISSN: 0267-9477,1364-5544
DOI: 10.1039/c5ja00335k