Overview on polycyclic aromatic hydrocarbons: occurrence, legislation and innovative determination in foods

G Purcaro, S Moret, LS Conte - Talanta, 2013 - Elsevier
Polycyclic aromatic hydrocarbons are ubiquitous compounds, well-known to be
carcinogenic, which can reach the food in different ways. Thus the analysis of such …

Environmental impact of phthalic acid esters and their removal from water and sediments by different technologies–a review

J Rivera-Utrilla, R Ocampo-Pérez… - Journal of environmental …, 2012 - Elsevier
This article describes the most recent methods developed to remove phthalic acid esters
(PAEs) from water, wastewater, sludge, and soil. In general, PAEs are considered to be …

Fe3O4@ MOF core–shell magnetic microspheres for magnetic solid-phase extraction of polychlorinated biphenyls from environmental water samples

X Chen, N Ding, H Zang, H Yeung, RS Zhao… - … of Chromatography A, 2013 - Elsevier
Abstract Fe 3 O 4@ MIL-100 core–shell magnetic microspheres were, for the first time, used
as the sorbent for the magnetic solid-phase extraction (MSPE) of polychlorinated biphenyls …

Determination of phthalate esters in wine using solid-phase extraction and gas chromatography–mass spectrometry

M Del Carlo, A Pepe, G Sacchetti, D Compagnone… - Food Chemistry, 2008 - Elsevier
A method for the determination of six phthalate esters in wine samples has been developed.
The phthalates were extracted from wine samples with an optimised solid-phase extraction …

Developments on chemometric approaches to optimize and evaluate microextraction

C Stalikas, Y Fiamegos, V Sakkas, T Albanis - Journal of Chromatography A, 2009 - Elsevier
Chemometric experimental design in microextraction plays a crucial role in sustaining the
highest quality of analytical data. Making use of the main significant points of chemometric …

Considerations on ultra-trace analysis of phthalates in drinking water

P Serôdio, JMF Nogueira - Water research, 2006 - Elsevier
Stir bar sorptive extraction with liquid desorption followed by large volume injection and
capillary gas chromatography coupled to mass spectrometry (SBSE-LD/LVI-GC–MS), had …

Analysis of phthalates via HPLC-UV in environmental water samples after concentration by solid-phase extraction using ionic liquid mixed hemimicelles

J Li, Y Cai, Y Shi, S Mou, G Jiang - Talanta, 2008 - Elsevier
Ionic liquid mixed hemimicelles-based solid-phase extraction for the preconcentration of five
phthalates in environmental water sample was investigated in this paper. A comparative …

Development of a dispersive liquid–liquid microextraction method for the determination of polychlorinated biphenyls in water

F Rezaei, A Bidari, AP Birjandi, MRM Hosseini… - Journal of Hazardous …, 2008 - Elsevier
A very simple and powerful microextraction procedure, the dispersive liquid–liquid
microextraction (DLLME), was used for the determination of the content of 10 …

Development of a stir bar sorptive extraction and thermal desorption–gas chromatography–mass spectrometry method for the simultaneous determination of several …

A Prieto, O Zuloaga, A Usobiaga, N Etxebarria… - … of Chromatography A, 2007 - Elsevier
Stir bar sorptive extraction (SBSE) and thermal desorption followed by capillary gas
chromatography coupled to mass spectrometry (SBSE–TD–GC–MS) was applied to the …

Utilization of a benzyl functionalized polymeric ionic liquid for the sensitive determination of polycyclic aromatic hydrocarbons; parabens and alkylphenols in waters …

J López-Darias, V Pino, Y Meng, JL Anderson… - … of Chromatography A, 2010 - Elsevier
The functionalized polymeric ionic liquid poly (1-(4-vinylbenzyl)-3-hexadecylimidazolium bis
[(trifluoromethyl) sulfonyl] imide (poly (VBHDIm+ NTf2−)) has been used as successful …