isoelectric focussing??

[Cassie Conley]

Hi, all --
   Does anyone know of colored ampholines for the first dimension of 2D
gels, or a dye that would allow the experimenter to watch the isoelectric
focussing of the first dimension?  I'm looking to reduce the variability
between runs, and some kind of markers would be very useful...  Please
post or send email to cassie at scripps.edu.  Thanks!

-- 

                                    -- Cassie Conley
                                       cassie at scripps.edu
                                       Cell Biology, MB24
                                       The Scripps Research Institute