Electrophoeresis buffer

energy102 at my-deja.com energy102 at my-deja.com
Tue Jul 18 21:40:02 EST 2000


Forgive me for asking this stupid question but I'm just a biologist,
not a biochemist.  In electrophoresis why is borate and acetate better
for DNA electropheresis than glycine or tricine.  I tried running DNa
in a tris-glycine gel for the heck of it, migration was not very
effective.  How is the interaction between DNA and borate better than
DNA and glycine?

Thank you.


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