In article <343BE0EF.440F at dsg.harvard.edu>, frosch at dsg.harvard.edu wrote: > What experiences have people had with the Bio-Rad vacuum blotter for > Southerns and Northerns? > > Are there better/other similar devices worth looking at? I have used the VacuGene system from Pharmacia with excellent results. Don't know about the Bio-Rad system, however. Steve