The histology unit within the Orthopaedic Research Laboratories features full capabilities for sectioning and staining, including two Exact diamond band saws, a Reichert-Jung Polycut microtome for decalcified or undecalcified samples, two Reichert-Jung rotary microtomes for decalcified specimens, and a Cryostat equipped with the CryoJane system for non-decalcified bone sectioning. Complete embedding and preparation equipment and supplies for paraffin, methacrylate, epoxy and other resins for embedding of biologic specimens. Three slow speed diamond saws, one high speed grinding cutoff wheel, and precision grinding and polishing machine.