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Evaluation of two sample treatment methodologies for large-scale pesticide residue analysis in olive oil by fast liquid chromatography–electrospray mass spectrometry

In this study, a comprehensive evaluation of two simple sample treatment methodologies has been carried out for the development of large-scale multi-residue methods for pesticide testing in olive oil. The proposed methodologies are based on (a) liquid?

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

Novel aspects of quantitation of immunogenic wheat gluten peptides by liquid chromatography–mass spectrometry/mass spectrometry

novel, specific and sensitive non-immunological liquid chromatography mass spectrometry (LC MS) based assay has been developed to detect and quantify trace levels of wheat gluten in food and consumer products.

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

Metabolomic analysis of uremic toxins by liquid chromatography/electrospray ionization-tandem mass spectrometry

We applied the metabolomic analysis of comprehensive small-molecular metabolites using liquid chromatography/electrospray ionization-tandem mass spectrometry (LC/ESI-MS/MS) and principal component analysis to identify uremic toxins accumulated in the serum of chronic renal failure (CRF) rats.

出版机构:Elsevier Science

刊物名称:Journal of Chromatography B, Analytical Technologies in the Biomedical and

出版时间:2010

ISSN:1570-0232

数据源:报刊文摘

Analyses for phosphatidylcholine hydroperoxides by LC/MS

1?1.0pmol). The limit of detection (LOD) (S/N=3:1) was 0.01pmol, and the limit of quantification (LOQ) (S/N=6:1) was 0.1pmol for both PC 16:0/18:2-OOH and PC 18:0/18:2-OOH. Plasma concentrations of PC 16:0/18:2-OOH and PC 18:0/18:2-OOH were 89 and 32nM, respectively, in a healthy volunteer.

出版机构:Elsevier Science

刊物名称:Journal of Chromatography B, Analytical Technologies in the Biomedical and

出版时间:2010

ISSN:1570-0232

数据源:报刊文摘

Glossary of terms for separations coupled to mass spectrometry

This document is a glossary of terms for separations coupled to mass spectrometry.

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

Supercritical fluid extraction and identification of isoquinoline alkaloids from leaves of Nelumbo nucifera Gaertn

Isoquinoline alkaloids from leaves of Nelumbo nucifera (N. nucifera) were extracted using supercritical CO2.

出版机构:Springer Verlag

刊物名称:European Food Research and Technology

出版时间:2010

ISSN:1438-2377

数据源:报刊文摘

Identification of allergenic milk proteins markers in fined white wines by capillary liquid chromatography–electrospray ionization-tandem mass spectrometry

method based on capillary liquid chromatography combined with electrospray ionization-tandem mass spectrometry (CapLC?ESI-MS?MS) for the detection and identification of casein deriving peptides in fined white wine is described.

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

Validation and application of an LC-MS/MS method for the simultaneous quantification of 13 pharmaceuticals in seawater

Knowledge of the presence of micropollutants such as pharmaceuticals, in coastal areas, is very limited; therefore, the main objective of this study was to optimize and validate a new analytical method for the quantitative analysis of 13 multiclass pharmaceuticals in seawater.

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

On-line coupling of in-tube boronate affinity solid phase microextraction with high performance liquid chromatography–electrospray ionization tandem mass spectrometry for the determination of cis-diol biomolecules

Boronate affinity solid phase microextraction (BA-SPME) is a new format appeared recently with great potential for specific extraction of cis-diol-containing compounds.

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

High-performance liquid chromatography with diode array detection coupled to electrospray time-of-flight and ion-trap tandem mass spectrometry to identify phenolic compounds from a Cistus ladanifer aqueous extract

Introduction - Cistus ladanifer is an aromatic shrub that is widespread in the Mediterranean region. The labdanum exudate is used in the fragrance industry and has been characterised.

出版机构:John Wiley & Sons, Ltd.

刊物名称:Phytochemical Analysis

出版时间:2010

ISSN:0958-0344

数据源:报刊文摘