polyethylenimine (polymin P)?

[Daniel Mytelka]

In article <1s46u5$2hn at hermod.uio.no> TIMOTHYL at BIOMED.UIO.NO (Timothy Lavelle) writes:
> Hello,
>  I am interested in finding information on the reagent polymin P. It appears
>that it is used to precipitate various compounds. I would appreciate any
>references or descriptions concerning the action of this reagent. Thanks for
>your help. 
>  If you prefer to reply by e-mail my address is:
>                          Timothyl at biomed.uio.no

We use Polymin P to precipitate DNA and the associated E. coli RNA
polymerase during our RNA Polymerase purification. See Burgess and
Jendrisak (Biochemistry 14:4634), and references therein.



 Daniel Mytelka (mytelka at mendel.berkeley.edu)