The manufacturer of the Dako Cytomation Autostainer Plus is DakoCytomation Colorado, Inc. Dako Cytomation Autostainer Plus is an automated slide processing system compatible with currently available reagents for the staining of paraffin embedded and frozen tissue sections, cytospins, cell smears and fine needle aspirates. This system is designed to automate manual staining methods routinely used in immunohistochemistry and cytochemistry, enabling the transfer of established protocols from the bench to the Autostainer Plus. The pre-owned products will be thoroughly cleaned and fully tested to perform at manufacturer specifications before shipping.