True, if you solution is old it may not give the blue color that you want. Are you doing the overnite procedure? I have found this to be the best. If your oven isn't holding at 60º C you could use a waterbath.
Andi G Andrea Grantham, HT (ASCP) Senior Research Specialist University of Arizona Cellular and Molecular Medicine Histology Service Laboratory P.O.Box 245044 Tucson, AZ 85724 º algra...@email.arizona.edu<mailto:algra...@email.arizona.edu> Tel: 520.626.4415 Fax: 520.626.2097 _______________________________________________ Histonet mailing list Histonet@lists.utsouthwestern.edu http://lists.utsouthwestern.edu/mailman/listinfo/histonet