METHOD OF SEPARATING AND PURIFYING NUCLEIC ACIDS

摘要

FIELD: chemistry. ^ SUBSTANCE: proposed method of separating and purifying DNA and RNA by centrifuging involves sorption of nucleic acids on a silicate sorbent - monodispersed spherical particles of silicon dioxide with size of 100-500 nm, with subsequent washing off impurities and elution. ^ EFFECT: method increases efficiency of separating nucleic acids. ^ 4 dwg, 2 ex