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Separation and quantification of [RhCl n (H2O)6−n ]3−n (n =0–6) complexes, including stereoisomers, by means of ion-pair HPLC–ICP-MS

hyphenated ion-pair (tetrabutylammonium chloride TBACl) reversed phase (C18) HPLC ICP-MS method (High Performance Liquid Chromatography Inductively Coupled Plasma Mass Spectroscopy) for anionic Rh(III) aqua chlorido-complexes present in an HCl matrix has been developed.

出版机构:Elsevier Science

刊物名称:Talanta

出版时间:2010

ISSN:0039-9140

数据源:报刊文摘

Simultaneous speciation of arsenic (As(III), MMA, DMA, and As(V)) and selenium (Se(IV), Se(VI), and SeCN−) in petroleum refinery aqueous streams

High-performance liquid chromatography (HPLC) coupled to an ICP-MS with an octapole reaction system (ORS) has been used to carry out quantitative speciation of selenium (Se) and arsenic (As) in the stream waters of a refining process.

出版机构:Springer Verlag

刊物名称:Analytical and Bioanalytical Chemistry

出版时间:2010

ISSN:1618-2642

数据源:报刊文摘

Development of analytical method for determination of Sb(V), Sb(III) and TMSb(V) in occupationally exposed human urine samples by HPLC–HG-AFS

In the present paper, we develop a methodology for antimony speciation in occupationally exposed human urine samples by high-performance liquid chromatography with hydride generation atomic fluorescence spectrometry (HPLC?HG-AFS).

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

Capabilities of HPLC with APEX-Q nebulisation ICP-MS and ESI MS/MS to compare selenium uptake and speciation of non-malignant with different B cell lymphoma lines

The formation of intracellular dimethylselenide (DMSe) as a product of exposure of non-malignant (PBMCs) and lymphoma (RL and DHL-4) cell lines to methylseleninic acid (MSA) at clinical levels is suggested here for the first time.

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-induced protein phosphorylation changes in HeLa cells

Arsenic is well documented as a chemotherapeutic agent capable of inducing cell death while at the same time is considered a human carcinogen and an environmental contaminant.

出版机构:Springer Verlag

刊物名称:Analytical and Bioanalytical Chemistry

出版时间:2010

ISSN:1618-2642

数据源:报刊文摘

Optimization of an anion-exchange high performance liquid chromatography-inductively coupled plasma-mass spectrometric method for the speciation analysis of oxyanion-forming metals and metalloids in leachates from cement-based materials

method was developed for the speciation analysis of the oxyanions of As(III), As(V), Cr(VI), Mo(VI), Sb(III), Sb(V), Se(IV), Se(VI) and V(V) in leachates from cement-based materials, based on anion-exchange HPLC coupled with ICP-MS.

出版机构:Elsevier Science

刊物名称:Journal of Chromatography A

出版时间:2010

ISSN:0021-9673

数据源:报刊文摘

New method for speciation analysis of aluminium fluoride complexes by HPLC–FAAS hyphenated technique

Based on the obtained results for model solutions, the presented method enables the determination of aluminium fluoride complexes and Al3+ speciation form.

出版机构:Elsevier Science

刊物名称:Talanta

出版时间:2010

ISSN:0039-9140

数据源:报刊文摘

Study on speciation of aluminum in human serum using zwitterionic bile acid derivative dynamically coated C18 column HPLC separation with UV and on-line ICP-MS detection

C18 column dynamically coated with zwitterionic bile acid derivative, 3-[(3-cholamidopropyl)-dimethylammonio]-1-propanesulfonate (CHAPS), was used for direct injection high performance liquid phase chromatography (HPLC)?

出版机构:Elsevier Science

刊物名称:Talanta

出版时间:2010

ISSN:0039-9140

数据源:报刊文摘

Analysis of 16S rDNA sequences from pathogenic Leptospira serovars and use of single nucleotide polymorphisms for rapid speciation by D-HPLC

Leptospira have a worldwide distribution and include important zoonotic pathogens yet diagnosis and differentiation still tend to rely on traditional bacteriological and serological approaches. In this study a 1.

出版机构:Elsevier Science

刊物名称:Research in Veterinary Science

出版时间:2010

ISSN:0034-5288

数据源:报刊文摘

On line pre-reduction of Se(VI) by nano-TiO2 controlled volatilization for speciation analysis of inorganic selenium using HPLC-AFS

An on-line nano-TiO2 controlled volatilization system was developed for inorganic selenium speciation based on the irradiation of thiourea with ultraviolet light. It provides an effective hyphenation unit for atomic fluorescence spectrometry.

出版机构:Springer Vienna

刊物名称:Mikrochimica Acta

出版时间:2009

ISSN:0026-3672

数据源:报刊文摘