I would think that there's nothing quicker than running the antibody on
normal tissue of that species (containing the antigen in question).  Some
antibody suppliers also have pertinent data on their antibodies, regarding
cross-reactivity with other species.  You might try calling them.

Jan Shivers
U of MN Vet Diag Lab

----- Original Message -----
From: "Lynn Gruman" 
To: 
Sent: Monday, February 24, 2003 2:19 PM
Subject: Histology question


> Dear All,
>
> Can anyone tell us the quickest way to test an antibody for cross reaction
> with other species?
>
> Thanks,
> Lynn
>
>
>