Reliable, rapid and simple method for the analysis of phthalates in sediments by ultrasonic solvent extraction followed by head space-solid phase microextraction gas chromatography mass spectrometry determination

In this work, a new reliable, simple and fast method for the determination of six PAEs in sediments, based on ultrasonic solvent extraction (USE) followed by head space solid phase microextraction (HS-SPME) and gas chromatography-mass spectrometry determination (GC–MS), is proposed. The extraction p...

Full description

Saved in:
Bibliographic Details
Published in:Talanta (Oxford) 2017-01, Vol.162, p.648-653
Main Authors: Fernández-González, V., Moscoso-Pérez, C., Muniategui-Lorenzo, S., López-Mahía, P., Prada-Rodríguez, D.
Format: Article
Language:English
Subjects:
DEHP
PAEs
Phthalates
Phthalic acid esters
Sediments
USE-HS-SPME-GC-MS
Citations: Items that this one cites
Items that cite this one
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:In this work, a new reliable, simple and fast method for the determination of six PAEs in sediments, based on ultrasonic solvent extraction (USE) followed by head space solid phase microextraction (HS-SPME) and gas chromatography-mass spectrometry determination (GC–MS), is proposed. The extraction parameters were studied, and the most favourable conditions were selected. The analytical features of the method were calculated: matrix effect, accuracy (ranged from 90% to 111%), repeatability and intermediate precision (RSD
ISSN:0039-9140
1873-3573
DOI:10.1016/j.talanta.2016.10.068