A researcher is wondering (now so am I [I never heard this request 
before]) if any company sells black paraffin and black embedding 
cassettes?  No, this isn't a Gothic thing, a legitimate request.  Would it 
be possible to add something to paraffin to make it stay a black color and 
remain strong as our commercial paraffin products?  Thanks. 



_______________________________________________
Histonet mailing list
Histonet@lists.utsouthwestern.edu
http://lists.utsouthwestern.edu/mailman/listinfo/histonet