Determination of polyether ionophores in urban sewage sludge by pressurised liquid extraction and liquid chromatography–tandem mass spectrometry: Study of different clean-up strategies

► Several clean-up strategies to reduce the matrix effect in sewage sludge extracts were studied. ► Pressurised liquid extraction provides recoveries up to 90% for all compounds. ► Developed method provides limits of detection and quantification at low μg/kg (d.w.). ► Monensin and narasin were deter...

Full description

Saved in:

Bibliographic Details
Published in:	Journal of Chromatography A Vol. 1285; pp. 31 - 39
Main Authors:	Herrero, P., Borrull, F., Marcé, R.M., Pocurull, E.
Format:	Journal Article
Language:	English
Published:	Amsterdam Elsevier B.V 12-04-2013 Elsevier
Subjects:	acetone Analysis methods Analytical chemistry Applied sciences Chemistry Chromatographic methods and physical methods associated with chromatography Chromatography Chromatography, Liquid - methods Cleaning detection limit Exact sciences and technology Extraction Heterocyclic Compounds, 1-Ring - analysis Heterocyclic Compounds, 1-Ring - chemistry Heterocyclic Compounds, 1-Ring - isolation & purification In-cell clean-up Ionophores - analysis Ionophores - chemistry Ionophores - isolation & purification Lactones - analysis Lactones - chemistry Lactones - isolation & purification Limit of Detection liquid chromatography Liquid chromatography–tandem mass spectrometry Liquid-Liquid Extraction - methods Liquids Matrix effect Monensin narasin Other chromatographic methods Other industrial wastes. Sewage sludge Pollution Polyether ionophores Polymers - analysis Polymers - chemistry Polymers - isolation & purification Pressurised liquid extraction Reproducibility of Results Sewage - chemistry Sewage sludge sewage treatment Sludge solid phase extraction Spain Strategy tandem mass spectrometry Tandem Mass Spectrometry - methods Waste Management Wastes Water Pollutants, Chemical - analysis Water Pollutants, Chemical - chemistry Water Pollutants, Chemical - isolation & purification Spain Spain, Catalonia Pressurised liquid extraction Matrix effect Polyether ionophores Sewage sludge In-cell clean-up Liquid chromatography–tandem mass spectrometry Solid phase extraction Tandem mass spectrometry Chemical analysis HPLC chromatography Liquid chromatography-tandem mass spectrometry Solvent extraction Electrospray Chemical enrichment Acetal Antiprotozoal agent Antifungal agent Sample preparation Ionophore Quantitative analysis Lasalocid Ether Monensin Coupled method Operating conditions Antibiotic Reversed phase chromatography Pressure effect Salinomycin Narasin Maduramicin Parasiticide Antibacterial agent
Online Access:	Get full text
Tags:	Add Tag No Tags, Be the first to tag this record!

Be the first to leave a comment!