PMID- 21381432 OWN - NLM STAT- MEDLINE DCOM- 20120213 LR - 20181201 IS - 1000-8713 (Print) IS - 1000-8713 (Linking) VI - 28 IP - 11 DP - 2010 Nov TI - [Determination of enrofloxacin residue in chicken muscle using molecular imprinted solid phase extraction-high performance capillary electrophoresis]. PG - 1107-10 AB - Molecular imprinted polymer targeted for enrofloxacin (ENR) was synthesized using ENR as the template molecules, alpha-methacrylic acid as the functional monomer and ethylene glycol dimethacrylate as the cross-linking agent. With the ENR molecular imprinted polymer, a molecular imprinted solid phase extraction-high performance capillary electrophoresis (MISPE-HPCE) method for the determination of ENR in chicken muscle was developed. The results showed that this method exhibited high selectivity and sensitivity for the determination of ENR in chicken muscle. Under the optimized conditions, the limit of detection and limit of quantification were 92.02 microg/kg and 336.04 microg/kg, respectively. The recoveries of the ENR spiked in chicken muscle at different levels were in the range of 77.84%-86.52%, and the relative standard deviations (RSDs) were in the range of 2.18%-3.76%. This MISPE-HPCE method is feasible for the analysis of ENR residue in chicken muscle. FAU - Wang, Xueyan AU - Wang X AD - College of Tea & Food Science and Technology, Anhui Agricultural University, Hefei 230036, China. FAU - Tan, Huarong AU - Tan H FAU - Qi, Kezong AU - Qi K FAU - Shao, Li AU - Shao L FAU - Li, Hui AU - Li H FAU - Xue, Xiuheng AU - Xue X FAU - Xie, Yin AU - Xie Y LA - chi PT - Journal Article PT - Research Support, Non-U.S. Gov't PL - China TA - Se Pu JT - Se pu = Chinese journal of chromatography JID - 9424804 RN - 0 (Anti-Bacterial Agents) RN - 0 (Fluoroquinolones) RN - 3DX3XEK1BN (Enrofloxacin) SB - IM MH - Animals MH - Anti-Bacterial Agents/analysis MH - Chickens MH - Drug Residues/*analysis MH - Electrophoresis, Capillary/*methods MH - Enrofloxacin MH - Fluoroquinolones/*analysis MH - Molecular Imprinting/methods MH - Poultry Products/*analysis MH - Solid Phase Extraction/*methods EDAT- 2011/03/09 06:00 MHDA- 2012/02/14 06:00 CRDT- 2011/03/09 06:00 PHST- 2011/03/09 06:00 [entrez] PHST- 2011/03/09 06:00 [pubmed] PHST- 2012/02/14 06:00 [medline] PST - ppublish SO - Se Pu. 2010 Nov;28(11):1107-10.