Color: Blue Tube Volumes: 3 or 5 mL Max Tube Diameter: 12-mm Number of Places in Adapter: 37 Number of Tubes in Rotor: 148 Adapter for Tubes in Beckman Coulter High Performance and High Capacity Rotors: JS-4.3 Benchtop and Microcentrifuge Rotors: SX4750/4750A
