RNAse therapy is finished for the removing of undesirable RNA. Precipitation with ice-cold ethanol is done for concentrating DNA. Nucleic acid precipitate is formed, when You can find moderate focus of monovalent cations (salt). This precipitate might be recovered by centrifugation and is redissolved in TE buffer or double-distilled h2o. https://www.facebook.com/NewTechFind/posts/pfbid02wg6nfU2rmLbcxUinMqxsKBF7Bhtej1sjydq3d2qa1SCUUxTiaCQzNBaGNKVcGE5ml