Does anyone have experience with UMFIX a methanol/polyethylene glycol fixative sold by Sakura Tissue-Tek, Torrance, CA? If so good, bad or indifferent? Thanks Michael J. Lyon, Ph.D. Otolaryngology Research Lab SUNY Upstate Medical University 750 East Adams Street Syracuse, NY 13210 Voice 315-464-7253 Fax 315-464-5572