| abstract |
Disclosed is a method for extracting a nucleic acid or protein by a dendrimer, which comprises constructing a dendrimer encapsulating fine particles and coating the dendrimer with an amino terminal group for capturing a nucleic acid or protein, thereby greatly increasing the recovery rate of the nucleic acid or protein. And a dendrimer composition. Kind Code: A1 A multilayer dendrimer is generated on the surface of a microparticle, an amino group is generated on the surface of the dendrimer, and nucleic acids or proteins are extracted or recovered by the amino group. [Selection diagram] Fig. 1 |