[Histonet] ZYMED Histostain Plus Kit on animal tissue

[Mary L Giebel/FS/VCU]

At a client's request, I am using a ZYMED's Broad Spectrum Histostain Plus Kit (#85-9843) on rat tissue. I have encountered an unexpected staining pattern as well as more background staining than usual. I would be very interested in hearing from others who have used this kit on animal tissue. I found the question posed in the Histonet archives (8/23/2005), but never found an answer posted. 
Thank you for your help.
Regards,
Mary Giebel