The MC-6600 Mini-Centrifuge is ideal for a quick, easy, and economical way to spin down micro samples, perform microfiltration work and cell separations. The easy-open lid permits convenient single-handed operation. The clear lid and electronic safety cut-off allow the user to safely observe samples at all times. Ideal for quick spin downs Quiet and compact design The mini-centrifuge quickly accelerates to maximum speed (6,600 rpm/2,200 rcf) and stops within seconds. The advanced motor mounting systems provides quiet, vibration-free operation. The MC-6600 centrifuge includes a traditional angle rotor with capacity for six standard microtubes (1.5ml to 2.0ml).