Several groups offer a range of purification services; some use their own protocols, and some will follow yours. The Protein Purification Group at the National Cancer Institute (NCI) at Frederick ...

The kits contain clear and unambiguous protocols, all required buffers and desalting/buffer-exchange columns for purification of His-tagged proteins in less than 50 min using the Midi spin columns ...

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

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.

The UF team has developed a microfluidic device for DNA purification ... broken open, proteins and other contaminants removed, and the purified DNA recovered. Current extraction protocols often ...