Zobrazeno 1 - 8
of 8
pro vyhledávání: '"M. Mizanur Rahman"'
Autor:
Matt Pamuku, G. M. Mizanur Rahman, H. M. Skip Kingston, Timothy Fahrenholz, Mesay Mulugeta Wolle
Publikováno v:
Analytical Chemistry. 86:6130-6137
A biomonitoring method was developed for the determination of inorganic-, methyl-, and ethylmercury (Hg(2+), CH3Hg(+), and C2H5Hg(+), respectively) in whole blood by triple-spiking speciated isotope dilution mass spectrometry (SIDMS) using headspace
Publikováno v:
Analytica Chimica Acta. 631:121-128
A rapid and efficient closed vessel microwave-assisted extraction (MAE) method based on acidic leaching was developed and optimized for the extraction of total mercury (Hg), inorganic mercury (Hg 2+ ) and methylmercury (CH 3 Hg + ) from fish tissues.
Publikováno v:
J. Anal. At. Spectrom.. 24:83-92
Nine different analytical extraction methods commonly used for mercury speciation in human hair samples were evaluated by analyzing hair certified reference material (IAEA-085) certified for the content of monomethyl mercury and total mercury. Extrac
Publikováno v:
Analytical and Bioanalytical Chemistry. 390:2123-2132
Eight different analytical extraction procedures commonly used to extract mercury species from biological samples were evaluated by analyzing Tuna Fish Tissue Certified Reference Material (ERM-CE464) certified for the content of total mercury and met
Autor:
Scott Faber, G. M. Mizanur Rahman, Matt Pamuku, Gregory M. Zinn, H. M. Skip Kingston, Mesay Mulugeta Wolle
Publikováno v:
Journal of dietary supplements. 13(2)
Dietary supplements were analyzed by evaluating the elemental content in six widely consumed products manufactured by four well-known companies. The elements included the neurotoxic and carcinogenic elements cadmium, mercury, aluminum, lead, arsenic,
Autor:
H. M. Skip Kingston, Raymond F. Anderson, Sara W. Hartwell, G. M. Mizanur Rahman, John C. Kern, Shen‐yi Yang
Publikováno v:
Applied Organometallic Chemistry. 19:301-307
Determinations of the concentration of individual mercury species from environmental samples have increased significantly over the past decade. The techniques used for the determination of mercury species in soils or sediments generally involve a ser
Publikováno v:
Analytical chemistry. 76(13)
Extraction techniques commonly used to extract methylmercury or mercury species from various matrixes have been evaluated regarding their potential to transform inorganic mercury to methylmercury, or vice versa, during sample preparation steps by app
Publikováno v:
Journal of Analytical Atomic Spectrometry. 20:183
An efficient and rapid closed vessel microwave-assisted extraction method based on an acidic extractant has been developed to determine inorganic mercury and methylmercury in soils and sediments. Parameters optimized during this study were nitric aci