labelled probe meaning in English

标记探测剂

A pair of primer , dig labeled probe and a taqman probe based on the conserved nucleotide sequence of cp gene of different pnrsv strains were designed and synthesized
本文根据病毒各株系外壳蛋白基因的保守序列，设计了杂交诱捕探针、 dig标记杂交探针以及确定了最佳诱捕参数和杂交检测参数，建立杂交诱捕rt - pcr ? elisa 。
Dig labeled probe hybridization with solid pcr product was performed as well as electrophoresis of liquid product , this method combines rna purification , pcr amplification and nucleotide probe hybridization detection together and has many advantages including better rna purity , less time consumption , reliable positive reaction and 10 times sensitivity as rt - pcr gel running detection , reduce false positive result , unpurified nucleotide requirement , loug infected plant organism can be detected by solid hybridization
2 )结果可靠，杂交特异性诱捕目的片段，同时去除了核酸中存在的pcr抑制物质，减少了因核酸提取不纯造成的漏检现象，结果输出通过双重判定保证了结果的可靠性。 3 )灵敏度高，通过杂交进行结果判定，灵敏度比传统的rt干cr大约高10倍。