Is there radioactive SDS available?

[R. A. KELLN]

In <2her48$g0k at mserv1.dl.ac.uk> pedemonte at Jetson.UH.EDU writes:

>         I am trying of measuring the amount of SDS that binds to a protein
> during solubilization. I suppose the best way to do it will be to determine
> the amount of bound radioactive SDS. I couldn't find radioactive SDS. Does
> anybody knows about a company or somebody who may have radioactive SDS? I
> would appreciate suggestions about alternative methods. Thanks. 
> 
> carlos
> ______________________________________________________________________________
> Carlos H. Pedemonte                     Telephone:  713-743-1211 (office)
> Dept. of Pharmacology                               713-743-1228 (lab)
> University of Houston                   Fax:        713-743-1229           
>       
> Houston, TX 77204-5515                  e-mail: pedemonte at jetson.uh.edu
> ____________________________________________________________________________
> __

>Yes, you can obtain it through Amersham as an S-35 labelled product at a cost
of $1585 Canadian for 1 mCi.  The toll free number for Amersham USA is
1-800-323-9750.