Craig Neylon wrote: > I am interested in finding a high resolution method for discriminating > between approximately 100bp PCR products that differ by about 9 to 12 > bp. I would like to know what the best agarose-based product would be. Does it have to be agarose? In that size range, I'd say that a 6% TBE/acrylamide gel would work the best. -- John Lye e-mail to: rjl6n at Virginia.EDU homepage: http://avery.med.virginia.edu/~rjl6n/homepage.htm