Swing Bucket Rotors

Swing Bucket Rotors are used in centrifuges to separate substances based on density. They hold sample tubes in a vertical position at rest and swing outward during centrifugation, allowing for even sedimentation of samples like blood, cell cultures, and other biological fluids.

Unlike Fixed Angle Rotors, which hold tubes at a constant angle, Swing Bucket Rotors allow tubes to move into a horizontal position during centrifugation. This results in more uniform separation, making them ideal for applications requiring precise layering or separation of liquids.

Most Swing Bucket Rotors are made of high-strength aluminum or titanium for durability and resistance to corrosion. Some models have coatings to enhance chemical resistance.

They can handle a variety of samples, including blood, urine, cell cultures, and other biological or chemical liquids that require careful and even separation.

Consider the rotor’s maximum speed (RPM), compatibility with your centrifuge model, maximum load capacity, and the type of buckets or adapters needed for your specific sample tubes.

Yes, most Swing Bucket Rotors support various tube sizes using adapters or inserts, allowing flexibility for different sample volumes.

Regular cleaning with a mild detergent, inspecting for wear or damage, and ensuring proper lubrication of moving parts help extend the rotor’s lifespan. Avoid harsh chemicals that may degrade the material.

While they can handle moderate to high speeds, their maximum RPM is generally lower than Fixed Angle Rotors. Always check the manufacturer’s specifications to ensure compatibility with your required speed.

Some models are autoclavable for sterilization, but this depends on the rotor’s material and manufacturer specifications. Always check compatibility before autoclaving.