SDS PAGE bluring

Denni Schnapp ds4 at
Thu Aug 1 05:18:56 EST 1996

The change of bromophenol blue to yellow is a sure indicator of acidification.
Are you running a discontinuous gel/buffer system? Check that all the buffers
are of appropriate pH. I would like to know what the problem was as it would
be instructive.

Good luck,


Denni Schnapp		    
Gatty Marine Laboratory    			Fax: (0)1334-463443
University of St. Andrews			e-mail: ds4 at
St. Andrews Fife KY16 8LB   			

       		    (Opinions expressed here are my own)


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