Fisher Scientific 235C Micro Centrifuge Microcentrifuge with 4-978-241F 20 Place Rotor

<p>The 235C has a 0-40 min. timer , operates at a fixed speed of 12,400rpm and produces 13,600xg. Full speed is achieved in less than 6 seconds even with a full load.
4-978-241F: 20 place, 45° Fixed-Angle Rotor for 1.5 mL tubes (11x42mm)</p>