We are looking for an alternative permanent chromogen that suits for xylene and Entellan (Except DAB). I would be very glad if you could share with me your experiences about Romulin AEC.
Thank you Dr. Marwitz. Actually we've tried regular AEC chromogen before in our lab. But we've had trouble bubbling under coverslips after drying aqueous mounting media. And also we had experienced with several brands. So I wonder how about with Romulin AEC.