METHOD FOR IMPROVED STICKING OF MAGNETIC PARTICLES OUT OF BIOLOGICAL LIQUIDS TO MAGNETIC PROBE, METHOD FOR THEIR ISOLATION OUT OF BIOLOGICAL LIQUIDS DUE TO MAGNETIC PROBE AND METHOD FOR PURIFICATION OF BIOLOGICAL LIQUIDS

摘要

FIELD: medicine.;SUBSTANCE: the present innovation deals with purifying biological substances by application of magnetic particles. For the above-mentioned purposes the suggested biological liquids contain nucleic acids - DNA and RNA, moreover, magnetic particles are treated with a reagent that binds magnetic particles with nucleic acids, also, one should apply a reagent that weakens surface tension. These methods simplify complete collection of particles.;EFFECT: higher efficiency.;13 cl, 4 dwg