[Histonet] Block

[Shawnster73 <@t> aol.com]

I am currently trying to stain mouse xenograft tissue using a p53 antibody.  I have worked up this antibody on human breast cancer using the Ventana AB block and amplifier and have gotten beautiful results.  I am now looking for a way to block and amplify the tissue using reagents that do not contain mouse.  Any suggestions would be greatly appreciated.

Michelle HT(ASCP)