You mention plastic? Which one are you using? I have more than one toluidine blue staining method depending on the plastic I am using. The T blue/sodium borate was used mostly for EM resins, but not for methyl or glycol methacrylates.
Gayle M. Callis HTL(ASCP)HT,MT Bozeman MT _______________________________________________ Histonet mailing list Histonet@lists.utsouthwestern.edu http://lists.utsouthwestern.edu/mailman/listinfo/histonet