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采用酸性异硫氰胍-酚-氯仿一步法提取了抗溴氰菊酯淡色库蚊成虫RNA。经琼脂糖凝胶电泳,该RNA呈现5S、18S和25S三条主带。对25SrRNA进行了讨论。
Extraction of deltamethrin - resistant adult Culex pipiens pallens RNA by one - step acidic isothiocyanate - phenol - chloroform method. After agarose gel electrophoresis, the RNA showed three main bands of 5S, 18S and 25S. 25SrRNAs are discussed.