Purification removes contaminants from DNA samples, ensuring the integrity of the genetic material and providing more accurate results.

Call it the science of small, but a trio of University of Florida chemical engineers have developed a lab-on-a-chip process that could make a big difference for DNA research and, ultimately, patients.

Call it the science of small, but a trio of University of Florida chemical engineers have developed a lab-on-a-chip process ... and the purified DNA recovered. Current extraction protocols often ...