FIELD: chemistry.
SUBSTANCE: disclosed is a preparation of high-polymer RNA from baker's yeast. The high-polymer RNA is extracted using sodium dodecyl sulphate. RNA is salted out with sodium chloride. Washing is carried out at low centrifuging rate of 1000 - 3000 g for 10 minutes without cooling.
EFFECT: obtained preparation is free from impurity association of RNA with proteins and polysaccharide and has narrow-directed stimulation of hemapoiesis.
1 dwg
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Authors
Dates
2011-10-10—Published
2009-09-09—Filed