E8 Centrifuge with Variable-Speed, 8-place Angled, 3-15ml, 3500 with Timer, 90-240 vThe LW Scientific E8 Centrifuge is a laboratory instrument used to separate substances of different densities in biological samples. It has a variable speed motor that can be set at speeds up to 3500 rotations per minute (rpm). The centrifuge has an 8 place angled rotor that can hold tubes ranging from 3ml to 15ml in size. It also comes with a timer function and can operate on voltage between 90 240 v. This centrifuge is commonly used for various