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tris tricine SDS PAGE - how to visualize under 2kDa (Jan/22/2008 )

Hello, I would like to visualize peptides under 2KDa with tris tricine SDS PAGE. Does anyone know an efective protocol? What acrylamide percentage must I use?
Thank you


16.5% should work well.

or, you could run a 10-20% gradient.


thank you very much!!!
I will try to do it!