The DNA Is then precipitated by including isopropanol on the significant-focus salt solution. This forces the massive genomic DNA molecules away from Option, though the smaller RNA fragments keep on being soluble. The insoluble DNA is then pelleted and separated from salt, isopropanol and RNA fragments by means of centrifugation. https://magnetic-beads-cell-isola48147.techionblog.com/29711604/a-secret-weapon-for-isolation-of-swab-like-nucleic-acid