Beckman Type 42.1 8 Position Fixed Angle 45,000 RPM Rotor

Beckman Type 42.1 8 Position Fixed Angle 45,000 RPM Rotor. Unit is used with minor wear from use (see pictures, comes as shown). Rotor comes with Lid and Lid Screw. Info on Rotor: Type 42.1 42,000 RPM Ser#: 2139 Caution-Use only in instruments classified H Manufacturer's Description: The Beckman Coulter Type 42.1 rotor is compatible with instruments classified H, R, and S. It has a maximum speed of 42,000 rpm, a maximum RCF of 195,000 rpm, and a capacity of 308 mL (8 x 38.5 mL). It also has dimensions of 25 x 89 mm. ALL QUESTIONS AND OFFERS WELCOME