26,29 Potential Modifications of this technique could include replacing the PVP with polyvinylpolypyrrolidone, which is a remarkably crosslinked kind of PVP which is insoluble and will be divided in subsequent remedy steps with phenol-based mostly solutions. Alternatively, the PVP may be removed by way of ethanol precipitation on the RNA https://www.facebook.com/NewTechFind/posts/pfbid02FCJT8WjvgB8mNgNjQTCGa79StJCpF6BAoHDqcZkpHnEqaVkXqXfgRZQTWycL4Whel