[Histonet] nonspecific staining in liver

[Jennifer Campbell]

Hi All,
 
 I am having some problems with marked nonspecific staining in liver
when running my CD3 and CD79a.  I am using an avidin and biotin block,
as well as a protein block.  Any other suggestions as to what I could do
to eliminate this?
 
Thanks in advance,
 
Jennifer Campbell