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作者:Diego Airado-Rodríguez , Maykel Hernández-Mesa , Ana M. García-Campaña ...
来源:[J].Food Chemistry(IF 3.334), 2016, Vol.213, pp.215-222
摘要:Abstract(#br)A methodology is presented for the sensitive determination of nitromidazole residues in egg by means of micellar electrokinetic capillary chromatography in combination with cation selective exhaustive injection and ultraviolet detection. Six compounds have been ...
作者:Mei-E Yue , Kaili Yu , Qiaoyan Lin ...
来源:[J].Microchemical Journal(IF 2.879), 2019, Vol.146, pp.1263-1268
摘要:... A fast, simple, and efficient method of solvent-terminated dispersive liquid-liquid microextraction (ST-DLLME) combined with micellar electrokinetic capillary chromatography was developed for the determination of N-acylhomoserine lactones from spoilage bacteria and aquatic...
作者:Pingping Zhang , Kaoqi Lian , Xiaoli Wu ...
来源:[J].Journal of Chromatography A(IF 4.612), 2014, Vol.1336, pp.112-119
摘要:... The principal limitation of capillary electrophoresis (CE) with UV detection is its low sensitivity. To overcome this shortcoming, we developed a micellar electrokinetic capillary chromatography (MEKC) with solid-phase extraction (SPE) for urinary 8-OHdG analysis. The sensi...
作者:Hui Sun , Jia-Ping Lai , Ying Sing Fung
来源:[J].Journal of Chromatography A(IF 4.612), 2014, Vol.1358, pp.303-308
摘要:Abstract(#br)A novel method coupling molecular imprinting solid-phase extraction (MISPE) and micellar electrokinetic capillary chromatography (MEKC) was developed to enable the hourly determination of low level of ambient carbonyls, and study their partition between gaseous p...
作者:J. Rodríguez Flores , J.J. Berzas Nevado , G. Castañeda Peñalvo ...
来源:[J].Journal of Chromatography B(IF 2.487), 2004, Vol.811 (2), pp.231-236
摘要:Abstract(#br)A Micellar electrokinetic capillary chromatography method is proposed for the determination of sildenafil, vardenafil and tadalafil, which are employed in oral therapy for erectile dysfunction. Optimum conditions for the separation were investigated. A background e...
作者:Qingjiang Wang , Hui Yu , Hui Li ...
来源:[J].Food Chemistry(IF 3.334), 2003, Vol.83 (2), pp.311-317
摘要:Abstract(#br)A simple and reproducible method, based on micellar electrokinetic capillary chromatography (MECC) with amperometric detection (AD), for the separation and determination of the biogenic amines and their precursor amino acids was studied in this paper. The optimal co...
作者:M Chicharro , A Zapardiel , E Bermejo ...
来源:[J].Analytica Chimica Acta(IF 4.387), 2002, Vol.469 (2), pp.243-252
摘要:Abstract(#br)A simple end-column electrochemical detector was designed and attached to an available commercial capillary electrophoresis instrument with UV detection to detect different kind of herbicides and to determinate methyl-4-aminophenyl-sulfonylcarbamate (asulam) in ...
作者:Agnes Taillardat-Bertschinger , Pierre-Alain Carrupt , Bernard Testa
来源:[J].European Journal of Pharmaceutical Sciences(IF 2.987), 2002, Vol.15 (2), pp.225-234
摘要:... The aims of this study were to unravel the intermolecular interaction forces responsible for the association of neutral and ionised compounds with negatively charged sodium dodecyl sulfate (SDS) micelles, using micellar electrokinetic capillary chromatography (MEKC). The ME...
作者:Jinyan Wang , Lianmei Jiang , Qingcui Chu ...
来源:[J].Food Chemistry(IF 3.334), 2009, Vol.121 (1), pp.215-219
摘要:Abstract(#br)A high-performance micellar electrokinetic capillary chromatography with amperometric detection (MECC–AD) method for the fast determination of melamine (MM), occasionally used to increase the apparent protein content of milk products, has been developed. Method ...
作者:H. Siisse , H. Müller
来源:[J].Journal of Chromatography A(IF 4.612), 1996, Vol.730 (1), pp.337-343
摘要:Abstract(#br)On-capillary sample concentration using sample stacking for the improvement of detection limits for various pesticides separated by micellar electrokinetic capillary chromatography was examined. The dependence of the stacking on different parameters was investigated....

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