National Polytechnic Institute View Institution's Website 1 article published in JoVE Biology Electroeluting DNA Fragments Ana L. Zarzosa-Álvarez1, Antonio Sandoval-Cabrera1, Ana L. Torres-Huerta1, Rosa Ma. Bermudez-Cruz1 1Department of Genetics and Molecular Biology , Research and Advanced Studies Center of National Polytechnic Institute This procedure allows the purification of DNA fragments with high yield.