We have a: Reichert HistoSTAT 975CJ cryostat microtome model: 855 serial #: 0819-3410 That needs attention. Any suggestions? Thanks Michael J. Lyon, PhD Otolaryngology Research Labs SUNY Upstate Medical University 750 East Adams Street Syracuse, NY 13210 Voice: 315-464-7253 Fax: 315-464-5572