Millipore/Microcon

Microcon Centrifugal Filters
These filters work well for concentrating solutions and for purifying DNA and proteins. Different filters have different molecular weight cutoffs (all DNA/proteins below that cutoff will pass through the filter). Note that the cutoff values are rough estimates.

Product info

 * http://www.millipore.com/catalogue.nsf/docs/C3034

Protocols

 * Knight:Micropure EZ and Microcon purification