Dorothy, We routinely ran frozen controls with our Oil Red O etc. when I was over in the clinical area. We cut the controls ourselves and only kept a 25 ct slide box in the freezer so when they were gone we cut more. That way you don't end up with old controls.
Laurie Laurie Popp, BA HT(ASCP) TACMA Shared Resources, Mayo Clinic-Rochester _______________________________________________ Histonet mailing list Histonet@lists.utsouthwestern.edu http://lists.utsouthwestern.edu/mailman/listinfo/histonet
