Ideal for rotating flasks, vials, beakers, petri dishes, and other sample containers, the Lab-Line Rotator Model No. 2314 has a 12x12-inch white silicone nonslip platform. This unit has a load capacity of 10 lbs. and a rotating orbit of 3/4 inches. Speed ranges from 40 to 220 RPM and the timer is adjustable to 60 minutes.Condition: Excellent, clean, fully operational, previously-owned, used. Sold as is without warranty expressed or implied. Buyer is responsible for determining the suitability of this product for their application.