25 mm Diameter Noryl Floating Tube Spacer, Quantity of One

Required for the Quick-Seal Polypropylene Bell-Top Tube (part #s 344623, 343665, 343664) and Quick-Seal Konical Polypropylene Bell-Top Tube (part #s 358651, 358654, 358652). Adapter for Tubes in Beckman Coulter Rotors For use in High Performance and High Capacity Rotors: JS-24.38 (part # 360743). For use in Ultracentrifuge Rotors: SW 32 Ti (part #s 369650, 369694) SW 28 (part #s 342204, 342207)