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沙门氏菌现场快速检测方法的建立 被引量:6

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摘要 为了适应基层检验检疫部门对沙门氏菌的现场快速筛查,保障食品安全,试验利用沙门氏菌inv A基因建立了可以快速检测食品中沙门氏菌污染的恒温环介导扩增(LAMP)方法,并通过添加钙黄绿素实现现场快速判定食品是否受到沙门氏菌的污染。结果表明:建立的方法具有良好的特异性和灵敏性,灵敏度可达8.37×10-3ng/μL。说明建立的方法可用于沙门氏菌的现场检测。
出处 《黑龙江畜牧兽医》 CAS 北大核心 2018年第3期172-175,260,共5页 Heilongjiang Animal Science And veterinary Medicine
基金 吉林省医药产业发展引导项目(20150311098YY)
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