Do not de-stain, this cytology, with the heat and wash steps as well as 
re-hydrating 
the stain will wash out , just run as you normally do a paraffin. I have a 
Nexes as well and have been "stuck" in these circumstances quite often, and 
have had real good results. If you need other assistance feel free to call me.
                                               Dana Dittus
                                                Histology Supervisor
                                               Abington Memorial Hospital
                                                  215-481-2609