FIELD: biotechnology.
SUBSTANCE: solid phase carrier for immobilization and storage of samples containing nucleic acids is a porous cellulose base treated with a composition containing a detergent, a weak base, a chelating agent, and a disaccharide.
EFFECT: prolonged storage of samples at room temperature without destroying nucleic acids; also allows carrier sterilisation against impurity DNA or RNA without loss of carrier properties.
14 cl, 4 tbl, 4 ex
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| COMPOSITION APPLICABLE AS ROTAVIRUS VACCINE AND METHOD FOR PRODUCING IT | 2010 |
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