Rapid determination of chloramphenicol residues in aquaculture tissues by immunochromatographic assay

被引:27
作者
Li, Ke [1 ]
Liu, Liqiang
Xu, ChuanLai
Chu, XiaoGang
机构
[1] WuXi kangBaiEr Biotechnol Corp, Wuxi 214011, JiangSu, Peoples R China
[2] So Yangtze Univ, Sch Food Sci & Technol, WuXi 214036, JiangSu, Peoples R China
[3] Chinese Acad Inspect & Quarantine, Beijing 100082, Peoples R China
关键词
D O I
10.2116/analsci.23.1281
中图分类号
O65 [分析化学];
学科分类号
070302 ; 081704 ;
摘要
An immunochromatographic assay was developed to detect chloramphenicol (CAP) residues in aquaculture tissues. The limit of detection (LOD) was 10 ng g(-1) for detecting CAP spiked in the aquaculture tissues. The results were confirmed by liquid chromatography tandem mass spectrometry (LC/MS/MS) and indicated that there was a good agreement between the two methods. The linear regression equation was y = 1.19x + 0.539 with R-2 = 0.978. The assay time for test was less than 5 min and the method is suitable for rapid testing on-site.
引用
收藏
页码:1281 / 1284
页数:4
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