Hello All,
I mistakenly said "chromophore" instead of chromotrope in my last 
request for info ("Doh!" As Bart would say. Incidentally, "Doh!" is 
now included in the Oxford dictionary, but I {O.T.} digress). 

Can anyone now offer information on IHC staining of 
*chromotrope*? Source, Ag retreival, etc.?

Thanks again. 
Greg