Ammonium Sulfate

[Nick Theodorakis]

In <GyYb7.30138$jA2.2071255 at news20.bellglobal.com>, Marie France  
Janelle wrote:
>
>Hi,
>
>I used ammonium sulfate to precipite a little protein (12 kDa). I want to
>get rid of ammonium sulfate now. Is someone have a method to do that
>successfully?

Dialysis is the old standard for desalting AS. I suppose gel filtration 
should work too.


Nick

-- 
Nick Theodorakis
nicholas_theodorakis at urmc.rochester.edu