DescriptionThe Beckman Coulter Spinchron 15 Centrifuge is a compact, benchtop centrifuge designed for a variety of applications including rapid sedimentation of protein precipitates, large particles, and cell debris.Specifications: Set speed - 0 to 14 500 rpm (in 100-rpm increments) Speed display - digital display indicates actual rotor speed t1 rpm Set time - To 9 hr 59 min or continuous Time display - time remaining in run (timed run) or elapsed time (continuous run) Return Policy Items are sold as-is with no returns or refunds available unless explicitly stated.