destaining SDS-PAGE

Evangelos Christodoulou echristo at
Thu Jan 25 11:54:39 EST 2001

in article Pine.SGI.3.96.1010123213515.16841511C-100000 at,
Michael Witty at mw132 at wrote on 23/1/01 23:35:

> Dear All, my group uses Amberlite mixed resin to help destain coomassie
> blue BUT only some types of the beads turn blue.  I wonder if anyone knows
> of a non-mixed product that I could use and save money.
> Regards, Mike.
Dear Mike,
Coomassie brilliant blue G250 chemical type is C47H48N3NaO7S2
If its negatively charged then it binds to the positively charged Amberlite.
Hope this helps.
Evangelos Christodoulou
University of Athens, Greece
If Che Guevara was alive he'd use a Mac
-the only revolutionary-friendly platform

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