A METHOD OF SINGLE-STRANDED RNA PURIFICATION
A method of single-stranded RNA purification comprising the steps:- applying a sample containing single-stranded RNA to a solid phase dominantly or exclusively bearing both primary and secondary amino groups on its surface under conditions sufficient to bind at least predominantly the single-strande...
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Format: | Patent |
Sprache: | eng ; fre ; ger |
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Zusammenfassung: | A method of single-stranded RNA purification comprising the steps:- applying a sample containing single-stranded RNA to a solid phase dominantly or exclusively bearing both primary and secondary amino groups on its surface under conditions sufficient to bind at least predominantly the single-stranded RNA,- eluting the single-stranded RNA adsorbed on the surface of the solid phase from the solid surface by means of an elution buffer having a higher concentration of comprising soluble pyrophosphate anions than needed for desorbing double-stranded RNA. |
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