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核酸提取方法的改进 被引量:3

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摘要 实时荧光定量逆转录聚合酶链反应(RT-PCR)广泛应用于RNA病毒的核酸检测,而前期的RNA提取效率高低直接影响到检测效率,以往病毒RNA提取主要采用异硫氰酸胍-酚-氯仿及TRIzol法[1-3]等,但操作步骤都较繁琐,且易造成污染而出现假阳性。
出处 《放射免疫学杂志》 CAS 2011年第5期591-591,共1页 Journal of Radioimmanology
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