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quantitative polymerase chain reaction
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quantitative polymerase chain reaction
Encyclopedia
理学
基因检测技术
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quantitative polymerase chain reaction
定量聚合酶链反应
有广义和狭义之分。广义的定量聚合酶链反应(PCR)技术是指以外参或内参为标准,通过对PCR终产物的分析或PCR过程的监测,进行PCR起始模板量定量的技术。狭义的定量PCR技术(即严格意义的定量PCR技术)是指用外标法通过监测PCR过程达到精确定量起始模板数的目的,同时以内对照有效排除假阴性结果的技术。
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