Study on Colloidal Gold Immunochromatography Assay for Rapid Detection of Spectinomycin

作     者：Zhaoqin WANG Yuping WAN Xiaosheng WU Yu ZHANG Fangfang JIA Guangyao HAN Zhengxue PENG Fangyang HE 

作者机构：Beijing Kwinbon Biotechnology Company Beijing Engineering Research Centre of Food Safety Immunodetection Beijing Wanger Biotechnology Company 

出 版 物：《Agricultural Biotechnology》 (农业生物技术（英文版）)

年 卷 期：2019年第8卷第1期

页      面：188-189,193页

学科分类：09[农学] 

基　　金：Supported by Beijing Training Project for the Leading Talents in Science and Technology(Z171100001117158) 

主　　题：Spectinomycin Gold immunochromatography assay rapid test strip Rapid detection 

摘      要：[Objectives] This study was conducted to establish a rapid detection method for spectinomycin in pork,chicken,fish,shrimp flesh and water.[Methods]A test strip for rapid detection of spectinomycin in milk was developed by colloidal gold immunochromatography assay. [Results]The test strip had a detection limit of 50 μg/kg to milk with a detection time of 15 min,and the false positive rate and false negative rate were both 0. [Conclusions]The method is accurate,simple,reliable and convenient,and is suitable for rapid on-site spectinomycin detection.