I would like to start to use some form of pen to permanent label my slides, the pencil marks somehow not very resistant to the immersion oil and that have created some problems. EM and other brands have some commercially available pens with solvent resistant ink. However, I am quite suspicious, how come the ink is resistant to Alcochol and Xylene, but you can remove with Alcohol/Xyline? So, do anyone has some success in the matter? Thank you very much.
Alonso _______________________________________________ Histonet mailing list Histonet@lists.utsouthwestern.edu http://lists.utsouthwestern.edu/mailman/listinfo/histonet
