The Sigma 6-16S combines the compact dimensions of a benchtop centrifuge with the performance of a stand-alone centrifuge. It is suitable for use with a variety of swing-out and fixed-angle rotors. The patented one-button control (Spincontrol S) and the motorized lid lock make operation especially easy. A variety of adapters enable the Sigma 6-16S to accommodate charges from 4 x 800 ml to microtubes.