Articles with "speciation analysis" as a keyword



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Speciation analysis of arsenic in seafood and seaweed: Part II—single laboratory validation of method

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Published in 2018 at "Analytical and Bioanalytical Chemistry"

DOI: 10.1007/s00216-018-0910-4

Abstract: Single laboratory validation of a method for arsenic speciation analysis in seafood and seaweed is presented. The method is based on stepwise extraction of water-soluble and non-polar arsenic with hot water and a mixture of… read more here.

Keywords: validation method; analysis; method; laboratory validation ... See more keywords
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Speciation analysis of mercury in wild edible mushrooms by high-performance liquid chromatography hyphenated to inductively coupled plasma mass spectrometry

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Published in 2020 at "Analytical and Bioanalytical Chemistry"

DOI: 10.1007/s00216-020-02515-w

Abstract: Wild edible mushrooms can accumulate significantly elevated levels of mercury from the surrounding environment, which could be harmful to consumers’ health. Speciation analysis of mercury in wild edible mushrooms aids in understanding the human exposure… read more here.

Keywords: edible mushrooms; speciation analysis; mercury; wild edible ... See more keywords
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Occurrence, toxicity, and speciation analysis of arsenic in edible mushrooms.

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Published in 2019 at "Food chemistry"

DOI: 10.1016/j.foodchem.2018.12.103

Abstract: Owing to the strong concentration and biotransformation of arsenic, the influence of some edible mushrooms on human health has attracted widespread attention. The toxicity of arsenic greatly depends on its species, so the speciation analysis… read more here.

Keywords: toxicity; edible mushrooms; speciation analysis; analysis arsenic ... See more keywords

ESI-MS speciation analysis of neodymium and thorium complexed with nitrilotriacetic and picolinic acids

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Published in 2018 at "Microchemical Journal"

DOI: 10.1016/j.microc.2018.07.011

Abstract: Abstract The complexing agents co-diposed in nuclear waste must be studied as possible responsible for the solubilization and transport of radionuclides in the environment. The importance of these complexing agents will depend on the sources,… read more here.

Keywords: esi speciation; complexing agents; speciation analysis; speciation ... See more keywords
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Quantitative speciation analysis for thein vivostudy of iron metabolism and bioavailability from formula milk fortified with stable isotope enriched iron oxo-hydroxide nanoparticles

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Published in 2019 at "Journal of Analytical Atomic Spectrometry"

DOI: 10.1039/c8ja00364e

Abstract: For the first time, the study of iron metabolism and bioavailability, administered as stable iron isotope enriched nanoparticles, was carried out by speciation analysis. read more here.

Keywords: metabolism bioavailability; isotope enriched; iron metabolism; speciation analysis ... See more keywords
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Phosphorus speciation analysis of fatty-acid-based feedstocks and fast pyrolysis biocrudes via gel permeation chromatography inductively coupled plasma high-resolution mass spectrometry

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Published in 2021 at "RSC Advances"

DOI: 10.1039/d1ra03470g

Abstract: Renewable feedstocks, such as lignocelulosic fast pyrolysis oils and both vegetable oil and animal fats, are becoming a viable alternative to petroleum for producing high-quality renewable transportation fuels. read more here.

Keywords: fast pyrolysis; analysis fatty; pyrolysis; fatty acid ... See more keywords
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Speciation Analysis of Arsenic Compounds by HPLC-ICP-MS: Application for Human Serum and Urine

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Published in 2018 at "Journal of Analytical Methods in Chemistry"

DOI: 10.1155/2018/9462019

Abstract: A high-performance liquid chromatography (HPLC) in combination with inductively coupled plasma mass spectrometry (ICP-MS) as an elemental specific detector was used for the speciation analysis of arsenic compounds in urine and serum samples from Vietnam.… read more here.

Keywords: serum samples; urine serum; arsenic compounds; serum ... See more keywords
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Natural Deep Eutectic Solvents as a Key Metal Extractant for Fractionation in Speciation Analysis

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Published in 2022 at "Molecules"

DOI: 10.3390/molecules27031063

Abstract: The research aimed to use natural deep eutectic solvents (NADES) as an extractant for fractionation of compounds of selected elements from young barley and to compare it with the fractionation of elements from certified element… read more here.

Keywords: deep eutectic; speciation analysis; fractionation; eutectic solvents ... See more keywords