主题：【悬赏帖】求助英文文献4篇

【序号】1
【作者】Mousa A¹, Basheer C, Al-Arfaj AR.
【题名】Determination of phthalate esters in bottled water using dispersive liquid–liquid microextraction coupled with gc-MS.
【期刊】J Sep Sci.
【年、卷、期、起止页码】2013 Jun;36(12):2003-9.
【全文链接】http://www.ncbi.nlm.nih.gov/pubmed/23936915
【序号】2
【作者】Zhang Y¹, Lee HK.
【题名】Low-density solvent-based vortex-assisted surfactant-enhanced-emulsification liquid-liquid microextraction combined with gas chromatography-mass spectrometry for the fast determination of phthalate esters in bottled water.
【期刊】J Chromatogr A
【年、卷、期、起止页码】2013 Jan 25;1274:28-35
【全文链接】http://www.ncbi.nlm.nih.gov/pubmed/23290358
【序号】3
【作者】Sun H¹, Yang Y, Li H, Zhang J, Sun N.
【题名】Development of multiresidue analysis for twenty phthalate esters in edible vegetable oils by microwave-assisted extraction-gel permeation chromatography-solid phase extraction-gas chromatography-tandem mass spectrometry
【期刊】J Agric Food Chem
【年、卷、期、起止页码】2012 Jun 8;1241:21-7.
【全文链接】http://www.ncbi.nlm.nih.gov/pubmed/22587575
【序号】4
【作者】Cacho JI¹, Campillo N, Viñas P, Hernández-Córdoba M.
【题名】Determination of alkylphenols and phthalate esters in vegetables and migration studies from their packages by means of stir bar sorptive extraction coupled to gas chromatography-mass spectrometry.
【期刊】J Chromatogr A.
【年、卷、期、起止页码】2012 Jun 8;1241:21-7
【全文链接】http://www.ncbi.nlm.nih.gov/pubmed/22587575