Macfarlane D E, Dahle C E
Department of Internal Medicine, University of Iowa, Iowa City 52242.
Nature. 1993 Mar 11;362(6416):186-8. doi: 10.1038/362186a0.
A novel cationic surfactant solution is used to lyse blood cells and precipitate RNA and DNA. The RNA is recovered by extracting the pellet with a small volume of guanidinium isothiocyanate or formamide.
一种新型阳离子表面活性剂溶液用于裂解血细胞并沉淀RNA和DNA。通过用少量异硫氰酸胍或甲酰胺提取沉淀来回收RNA。