Kelly,
The NSH IHCRG committee has an IHC control bank and we do have some animal
tissues.  To join the group go to www.ihcrg.org and fill out a membership form
which can be sent to me via the internet.
Patsy Ruegg

"Beckwith, Kelly" wrote:

> Our lab is working out immunohistochemistry for TNF-alpha on mouse tissue.
> We're looking for a positive control -- we have some staining, but we want
> to be sure it's "real."  I know that human breast carcinoma can be used, but
> it would be ideal to have a positive control from a mouse.  Any suggestions?
> Thanks in advance!
>
> Kelly A. Beckwith
> Research Associate, Histology
> Cardion Pharmaceuticals, Inc
> Email: beckwith@cardion-ag.com