The Beckman Coulter Spinchron Series Benchtop Centrifuge is one of the most versatile centrifuges in the market today with a range of applications including cell culture, plasma and general purpose separations. This Beckman Coulter centrifuge line boasts of basic and optimized user interface with its convenient analog controls and digital speed display for quick programming and ease of use. The models include the Beckman Spincron and Beckman Spinchron R. Return Policy Items are sold as-is with no returns or refunds available unless explicitly stated.