COMPOSITIONS AND METHODS FOR RELEASING NUCLEIC ACIDS FROM SOLID PHASE BINDING MATERIALS

摘要

Methods of isolating nucleic acids are disclosed comprising binding the nucleic acid to solid phase binding materials and releasing the bound nucleic acid from the solid phase by elution with a novel reagent composition. Compositions feature a high ionic strength buffer or an added hydrophilic organic co-solvent or both. Preferred solid phase materials for use with the methods and compositions of the invention comprise a quaternary onium nucleic acid binding portion.