Overview
Ultrafiltration is an alternative to ethanol precipitation for the concentration and desalting of nucleic acid solutions. It requires no phase change and is particularly useful for dealing with very low concentrations of nucleic acids. This protocol describes the use of the Microcon cartridge, a centrifugal ultrafiltration device, to concentrate and desalt nucleic acid solutions. By Joseph Sambrook and David W. Russell.
Details
Details of this protocol, Concentrating And Desalting Nucleic Acids With Microconcentrators (Subscription Required), are located on a web site other than Biocompare Protocols.