destaining SDS-PAGE

R. John Lye rjl6n at virginia.edu
Tue Jan 23 16:51:22 EST 2001


Michael Witty wrote:

> 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.

I use the soft white foam rubber that is used as packing (for example
in the aluminum tubes that Roche enzymes come packed in).   It works
well, and is much cheaper than buying something just for destaining.

John






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