The VS 4.750-Hex is a four-place swinging-bucket rotor for the Allegra V-15R benchtop centrifuge designed to centrifuge 100 x 10 mL tubes. Rotor buckets carry adapters that allow centrifugation of a wide range of tube and bottle sizes (from 1.5 mL reaction vials to maximum volume of supported tube) for rapidly sedimenting protein precipitates, large particles, cells, and cell debris.