The results of agarose gel electrophoresis and DNA sequence analysis indicated that the PCR method had high specificity and sensitivity.
结果经琼脂糖凝胶电泳和DNA序列测定证实，建立的PCR检测方法具有极高的灵敏度和较好的特异性。
METHODS The genes of imipenem-resistant P. aeruginosa were amplified by RAPD assay in 8 clinical isolates and PCR products were analyzed by agarose gel electrophoresis and cluster analysis.
方法对医院临床分离的8株耐亚胺培南铜绿假单胞菌进行随机引物聚合酶链反应（ PCR）扩增，扩增产物进行电泳和聚类分析。
Methods:By checking the morphology of apoptotic cells, agarose gel electrophoresis of DNA fragmentation and quantitation of apoptotic cells by means of flow cytometric analysis.
方法：应用细胞形态学检查，DNA凝胶电泳及流式细胞仪分析检测。
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