SDS-PAGE problem

James Fethiere James.Fethiere at BRI.NRC.CA
Mon Jan 23 22:09:25 EST 1995

Well, I had the same problem, and tried not to touch the gel as suggested
but that band at ~ 60k was still there in my sample lanes 
as well as in the lanes containing only sample buffer.  I am wondering
if such an artefact could be caused by an old sample buffer.  I typically
keep my sample buffer containing B-ME for 2 months and beyond, concentrated 
Thanks in advance for your replies.5-fold.         

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