how to color the stacking gel?

Iraz Toprak Aydin via (by iraz.aydin from
Tue May 18 05:37:48 EST 2010



I have seen some SDS PAGE gels with red  or orange stacking part that makes
the wells visible. They use phenol red for the red stacking gel. But I
couldn't find the concentration of phenol red they use for this purpose.
Does anybody have any experience in this?


Thanks in advance!


Iraz Toprak Aydin


EPFL SV ISREC, Station 19

Batiment SV, SV 2540  

CH-1015 Lausanne



Tel: +41 21 693 07 36


e-mail:   <mailto:iraz.aydin from> iraz.aydin from


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