Alternate source of DEAE membrane?

Dr. Hiranya S. Roychowdhury hroychow at
Tue Mar 13 21:52:42 EST 2001

Hi Dima, have you tried using the cellulosic filter paper. I am afraid it
will fall apart in the buffer during electrophoresis.


At 05:29 PM 3/13/01 GMT, Dima Klenchin wrote:
>taylor at (hilvertg) wrote:
>:I'm not sure if this has been posted previously, but I am looking for an
>:alternative source for DEAE membranes for use in DNA
>:electroelution/purification. I used to use Schleicher and Schuell NA45,
>:but my supplier says that it is (unfortunately) no longer available from
>:S&S. Is there another company that makes a similar product?
>Whatman DE-81. It's a filter paper. Works just fine for electroelution.
>        - Dima
Dr. Hiranya Sankar Roychowdhury
College Asst. Prof.
Molecular Biology,
Dept. of Chemistry & Biochemistry	
Box 30001 - 3MLS
New Mexico State University
Las Cruces, NM 88003

Lab: (505) 646 4722
Office: (505) 646 8256
hroychow at


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