Fixed-angle rotors are designed to hold tubes at a specific angle (usually between 20∘20 raised to the composed with power 45∘45 raised to the composed with power
relative to the axis of rotation). This configuration is particularly effective for pelleting applications where speed and efficiency are critical. Hugel Tla
: Choose your rotor based on your volume and speed requirements. The is frequently used for larger volumes at approximately , while the is preferred for maximum speed in smaller volumes. Fixed-angle rotors are designed to hold tubes at
These rotors are often used in "preparative" ultracentrifuges (like the Optima TLX) at refrigerated temperatures ( The is frequently used for larger volumes at
) to maintain the stability of temperature-sensitive proteins and lipids. Go to product viewer dialog for this item. Go to product viewer dialog for this item.
Regularly inspect the O-rings and rotor cavity for signs of wear or corrosion to ensure vacuum integrity during high-speed runs.
Because the tubes are held at an angle, the distance a particle must travel to hit the wall (the sedimentation path) is shorter than in a swinging-bucket rotor. This significantly reduces run times. High k-Factors: Rotors like the feature low k-factors (e.g., ), which indicates high pelleting efficiency.