Product Description 8 x 5.1 mL Capacity Optima MAX, MAX XP, Optima TLX 110,000 rpm max speed Fixed Angle / 28 degrees TLA-110 Fixed Angle Rotor, Titanium, 8 x 5.1 mL, 110,000 rpm, 657,000 x g. Includes: Rotor, Lid, O Ring Beckman TLA-110 Fixed Angle Rotor (366735) Specifications: Rotor Type Ultra Fixed Angle Maximum Speed 110,000 rpm Maximum RCF at r max (g) 657,000 x g k-Factor 13 Rotor Material Titanium Nominal Rotor Capacity 40.8 mL UNSPSC 41103909 For use in the Optima MAX-XP Benchtop Ultracentrifuge, Optima TLX personal micro-ultracentrifuges, and Optima MAX high-capacity personal micro-ultracentrifuges, and the discontinued TL-100 and Optima TL micro-ultracentrifuges.