Thermo Scientific™ Sorvall™ WX 90+ Ultracentrifuge

• T647.5 100mL WX90+ rotor (x2)
• Maximum Capacity (mL): 6 x 100
• Tube Dimensions (mm): 39 x 107
• Maximum Speed (rpm): 47,500
• Maximum RCF (x g): 250,259
• K Factor: 121.0
• Tube Angle (°): 22.5 
• TH-660 4.4mL WX90+ rotor (x2)
• Maximum Capacity (mL): 6 x 4.4
• Tube Dimensions (mm): 11 x 60 
• Maximum Speed (rpm): 60,000
• Maximum RCF (x g): 488,576
• K Factor: 44.4
• Tube Angle (°): 90

https://www.thermofisher.com/order/catalog/product/75000100#/75000100