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Position: Home > Articles > Research and Development of Immunochromatographic Colloid Gold Strips for Rapid Detection of Streptomycin (Strep) China Animal Health Inspection 2008,25 (5) 29-31

链霉素胶体金快速检测试纸条的研制

作  者:
何方洋;万宇平;丁双阳;冯才伟;赵正苗;吴小平;马孝斌
单  位:
北京望尔生物技术有限公司;农业部国家善药安全评价中心
关键词:
链霉素;快速检测;胶体金试纸条
摘  要:
本研究建立了一种基于免疫胶体金技术的链霉素快速检测方法。该方法检测灵敏度10ng·ml-(101ppb),蜂蜜样本检出限是40ng·ml-(40ppb),单个样本检测时间为5~10min。所研制试纸条产品检测变异系数小,批1间、批内检测结果重复性良好,可以应用于蜂蜜样本中链霉素的快速检测和现场筛查,具有较高的市场应用前景。
译  名:
Research and Development of Immunochromatographic Colloid Gold Strips for Rapid Detection of Streptomycin (Strep)
关键词:
Streptomycin; rapid detection; colloid gold strip.
摘  要:
A rapid method for detection of streptomycin was developed based on immunochromatography technology, which has a sensitivity of 10ng·ml-1(10ppb) and a LOD of 40ng·ml-1(40ppb) in honey sample time cost per single sample with the strip is 5~10min. The prepared colloid gold strips had the advantages of small inter-batch and intra-batch, C.V. and fine reproducibility, and it can be applied for rapid screening of Streptomycin residue in honey samples.

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