● Extremely Quiet Operation With LCD Display ● Capacity: 12 X 1.5/2.0ml Tubes. ● Separate Short-spin Key ● Low Sample Heating Temperature (only 10OC After 30mins, At Max. Speed) ● Autoclavable Rotor (121OC, 20mins) ● Fast Accelerate And Deoelerate Speed (within 15 Seconds) ● Metal Made Rotor, Inner Centrifuge Lid And Lid Latch To Ensure Extra Safe Operation ● Automatic Rpm/rcf Conversion.