FIELD: chemistry.
SUBSTANCE: invention relates to molecular biology and chemistry. Disclosed is a method for homogenising a solution of magnetic particles on which DNA is absorbed. The present invention is used in laboratory diagnosis when preparing samples for a polymerase chain reaction, for extracting DNA from biopreparations and removing or neutralising extraneous impurities.
EFFECT: obtaining DNA with purity which is suitable for amplification reaction.
6 dwg, 1 ex
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