Homogenized samples combined with magnetic beads; beads are washed with clean buffers, and RNA is then eluted from the beads Isopropanol precipitation (Alternate Protocol one) could possibly be used to be a crude but effective means of concentrating and partly purifying RNA for use in RT‐PCR. A pitfall of this https://www.facebook.com/NewTechFind/posts/pfbid02zCSaBojkwdPZirmCzYHUpC1qYLYUg5nDbzAqQhhS36KmY1Vq5NYrmaTsxfHWLSial