The DNA is then precipitated by adding isopropanol towards the superior-concentration salt Remedy. This forces the large genomic DNA molecules out of Answer, while the smaller RNA fragments remain soluble. The insoluble DNA is then pelleted and separated from salt, isopropanol and RNA fragments by way of centrifugation. Husband or https://superparamagneticbeads93714.wssblogs.com/29729017/details-fiction-and-reagents-in-dna-extraction