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Scaling down the bioimaging of metals by laser microdissection inductively coupled plasma mass spectrometry (LMD-ICP-MS)

novel analytical tool was created for quantitative bioimaging of metals in thin tissue sections at a spatial resolution at the low micrometre scale by a combination of a laser microdissection (LMD) to an inductively coupled plasma mass spectrometer (ICP-MS).

出版机构:Elsevier Science

刊物名称:International Journal of Mass Spectrometry

出版时间:2010

ISSN:1387-3806

数据源:报刊文摘

Ultra-trace determination of plutonium in marine samples using multi-collector inductively coupled plasma mass spectrometry

Sources of plutonium isotopes to the marine environment are well defined, both spatially and temporally, which makes Pu a potential tracer for oceanic processes.

出版机构:Elsevier Science

刊物名称:Analytica Chimica Acta

出版时间:2010

ISSN:0003-2670

数据源:报刊文摘

Exposure to Hexavalent Chromium Resulted in Significantly Higher Tissue Chromium Burden Compared With Trivalent Chromium Following Similar Oral Doses to Male F344/N Rats and Female B6C3F1 Mice

In contrast, exposure to trivalent chromium [Cr(III)] at much higher concentrations may have been carcinogenic in male rats but was not carcinogenic in mice or female rats.

出版机构:Oxford University Press

刊物名称:Toxicological Sciences

出版时间:2010

ISSN:1096-6080

数据源:报刊文摘

Direct determination of trace cadmium in environmental samples by dynamic reaction cell inductively coupled plasma mass spectrometry

Cadmium is subject to significant Zr and Mo based oxide/hydroxide interferences in ICP-MS analysis of environmental samples. In this work, a dynamic reaction cell (DRC) technology was used to eliminate these metal oxide/hydroxide interferences.

出版机构:Elsevier Science

刊物名称:Chemosphere

出版时间:2010

ISSN:0045-6535

数据源:报刊文摘

Analysis of Soils and Sediments by Laser Ablation Inductively Coupled Plasma Mass Spectrometry (LA-ICP-MS): An Innovative Tool for Environmental Forensics

A total of 48 sediments collected in South Florida were also analyzed for screening purposes and to evaluate the application of LA-ICP-MS in environmental forensics.

出版机构:Taylor & Francis

刊物名称:Environmental Forensics

出版时间:2010

ISSN:1527-5922

数据源:报刊文摘

Possibilities of LA-ICP-MS technique for the spatial elemental analysis of the recent fish scales: Line scan vs. depth profiling

LA-ICP-MS and solution based ICP-MS in combination with electron microprobe are presented as a method for the determination of the elemental spatial distribution in fish scales which represent an example of a heterogeneous layered bone structure.

出版机构:Elsevier Science

刊物名称:Applied Surface Science

出版时间:2011

ISSN:0169-4332

数据源:报刊文摘

Removal of spectral interferences and accuracy monitoring of trace cadmium in feeds by dynamic reaction cell inductively coupled plasma mass spectrometry

In the direct ICP-MS determination of Cd in feed samples, significant spectral interferences caused by high concentrations of Mo can play an important role.

出版机构:Elsevier Science

刊物名称:Microchemical Journal

出版时间:2011

ISSN:0026-265X

数据源:报刊文摘

Elemental analysis of a single-wall carbon nanotube candidate reference material

Neutron activation analysis (NAA) and inductively coupled plasma mass spectrometry (ICP?MS) were selected to characterize the elemental composition.

出版机构:Springer Verlag

刊物名称:Analytical and Bioanalytical Chemistry

出版时间:2011

ISSN:1618-2642

数据源:报刊文摘

Arsenic and Antimony Content in Soil and Plants from Baia Mare Area, Romania

Problem statement: The objective of this research was to evaluate the degree of soil contamination with arsenic and antimony in Baia Mare, a nonferrous mining and metallurgical center located in the North West region of Romania.

出版机构:Science Publications

刊物名称:American Journal of Environmental Sciences

出版时间:2010

ISSN:1553-345X

数据源:报刊文摘

Complementary chromatography separation combined with hydride generation–inductively coupled plasma mass spectrometry for arsenic speciation in human urine

This study aimed to establish complementary high performance liquid chromatography (HPLC) methods including three modes of separation: ion pairing, cation exchange, and anion exchange chromatography, with detection by inductively coupled plasma mass spectrometry (ICPMS).

出版机构:Elsevier Science

刊物名称:Analytica Chimica Acta

出版时间:2010

ISSN:0003-2670

数据源:报刊文摘