This Thermo Scientific Matrix WellMate Stacker is in great condition and was removed from a working environment. This item came from a local lab that had surplus equipment and shows some aesthetic signs of normal use. We urge customers to view all photos as they show overall condition, included accessories and useful information. Listing only includes what is shown in photos. Sale of unit comes with a 30-day return policy. We will be happy to provide additional information so please feel free to contact us with any questions.