Results 141 to 150 of about 3,688,199 (198)
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Chemosphere, 1999
A good quality control/quality assurance programme should be implemented in all environmental or health related studies on mercury and its organic compounds, particularly, for monomethylmercury (MeHg) which is the most toxic mercury compound. This can be achieved initially by analysing suitable certified reference materials (CRMs), which are available ...
M. Horvat
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A good quality control/quality assurance programme should be implemented in all environmental or health related studies on mercury and its organic compounds, particularly, for monomethylmercury (MeHg) which is the most toxic mercury compound. This can be achieved initially by analysing suitable certified reference materials (CRMs), which are available ...
M. Horvat
openaire +3 more sources
Preparation and structural studies of methylmercury compounds containing amino-deprotonated adenine
Inorganic Chemistry, 1986[(CH 3 Hg) 3 (Ad-2H)]•1/2 H 2 O cristallise dans le systeme monoclinique, groupe d'espace C2/c et sa structure est affinee jusqu'a R=0,050. [(CH 3 Hg) 4 (Ad-2H)] NO 3 cristallise dans le systeme monoclinique, groupe d'espace P2 1 /c avec R=0 ...
Jean Pierre Charland, Andre L. Beauchamp
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Methylmercury compounds in eggs from hens after oral administration of mercury compounds
Journal of Agricultural and Food Chemistry, 1969A, Kiwimae +3 more
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TrAC Trends in Analytical Chemistry, 1997
Abstract Derivatization by sodium borohydride converts low environmental concentrations of non-volatile, ionic analytes into volatile compounds that can be transported to and separated on chromatographic columns. This review describes hydride derivatization of selected organometallic compounds and their inorganic analogues in complex environmental ...
J. Weber
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Abstract Derivatization by sodium borohydride converts low environmental concentrations of non-volatile, ionic analytes into volatile compounds that can be transported to and separated on chromatographic columns. This review describes hydride derivatization of selected organometallic compounds and their inorganic analogues in complex environmental ...
J. Weber
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Food Additives & Contaminants, Part B, 2020
One hundred and twenty-two red wines were analysed for their total tin, total mercury and speciation concentrations. Total Sn and Hg concentrations were in average 4.4 ± 7.2 µg/L and 0.22 ± 0.12 µg/L, respectively.
V. Vacchina +5 more
semanticscholar +1 more source
One hundred and twenty-two red wines were analysed for their total tin, total mercury and speciation concentrations. Total Sn and Hg concentrations were in average 4.4 ± 7.2 µg/L and 0.22 ± 0.12 µg/L, respectively.
V. Vacchina +5 more
semanticscholar +1 more source
The 1H nuclear magnetic resonance spectra of methylmercury compounds
Chemical Communications (London), 1967Ford, D. N. +2 more
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Force constants of methylmercury(II) compounds
Journal of Organometallic Chemistry, 1978The results of force constant calculations of systems Hg(CH3)X = CH3, Cl, Br, I, CN, SCH3 and {As(CH3)3}+) are briefly reviewed and the importance of data compatibility in comparative studies is stressed. Aspects of relationships between the force constants and other physical properties are discussed, but outside the limited series X = Cl, Br or I do ...
J. Mink, P.L. Goggin
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Water Research, 2023
Methylmercury (MeHg) uptake by phytoplankton represents a key step in determining the exposure risks of aquatic organisms and human beings to this potent neurotoxin.
Zhike Li +9 more
semanticscholar +1 more source
Methylmercury (MeHg) uptake by phytoplankton represents a key step in determining the exposure risks of aquatic organisms and human beings to this potent neurotoxin.
Zhike Li +9 more
semanticscholar +1 more source