This Heraeus Instruments Labofuge 400 Centrifuge is in good condition, has been tested and is guaranteed to be fully functional. This unit 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 functionality. Please feel free to contact us with any questions. Includes 8179 8177 Rotor, Buckets, Holders The Heraeus Labofuge 400 Benchtop Centrifuge is ideal for average-sized samples in routine lab applications for research, biology and medicine. Specifications: Maximum Capacity ml 4 x 180 Maximum RCF x g 12,568 Speed Range rpm 300 ? 11,500, adjustable in increments of 100 Control System EASYcontrol II microprocessor controlled Maximum Noise Level 58 dB Run Time 1?99 min., continuous operation