Simultaneous determination of five tetracycline and macrolide antibiotics in feeds using HPCE

文献类型： 外文期刊

第一作者： Tong, Jing

作者： Tong, Jing;Zhu, Kui;Jiang, Zhigang;Ding, Shuangyang;Rao, Qinxiong

作者机构：

关键词： Animal feeds;HPCE;Macrolide antibiotics;Tetracycline antibiotics

期刊名称：JOURNAL OF SEPARATION SCIENCE （ 影响因子：3.645； 五年影响因子：2.943 ）

ISSN：

年卷期：

页码：

收录情况： SCI

摘要： This work demonstrates the potential of HPCE in the analysis of antibiotics in a complex matrix such as feedstuffs. Using 20 mM citric acid-40 mM Na2HPO4 buffer (pH 2.65), the five antibiotics, tetracycline, oxytetracycline, doxycycline, tilmicosin, and tylosin were successfully separated at 30 kV in a 64.5 cm x 75 pm. id capillary. Good repeatability, stability, and reliability of the method were supported by < 10% CV with mean recoveries of > 70%, and the limit of detection of the five analytes was 0.5-1 mg/kg. It was for the first time that a capillary electrophoretic method was employed to simultaneously detect five tetracycline and macrolide antibiotics in animal feeds.

分类号： O6

  • 相关文献

[1]Characterization of two 1D-encoded omega-gliadin subunits closely related to dough strength and pan bread-making quality in common wheat (Triticum aestivum L.). Wang, Aili,Gao, Liyan,Li, Xiaohui,Zhang, Yanzhen,Yan, Yueming,He, Zhonghu,Xia, Xianchun,Zhang, Yong,He, Zhonghu. 2008

[2]Multiresidue Determination Of Tetracycline Antibiotics In Propolis By Using Hplc-uv Detection With Ultrasonic-assisted Extraction And Two-step Solid Phase Extraction. Zhou, Jinhui,Xue, Xiaofeng,Li, Yi,Zhang, Jinzhen,Chen, Fang,Wu, Liming,Chen, Lanzhen,Zhao, Jing.

[3]Application of enzymatic probe sonication for selenium speciation in animal feeds. Xiao, Zhiming,Rao, Zhenghua,Liu, Chengxin,Jia, Zheng,Suo, Decheng,Wang, Shi,Li, Yang,Fan, Xia,Li, Sheng,Guo, Jiangpeng.

作者其他论文 更多>>

微信小程序