Description
Beckman Coulter SW28 Swing Bucket Rotor w/6 Tube Canisters
This rotor and tube canisters are in good condition. Came to us from working lab, but we have not independently tested. Sale will be for all shown, including canister stand.
The Beckman SW 28 is a 6-place swinging-bucket ultracentrifuge rotor designed for density gradient separations, virus purification, and subcellular fractionations in Beckman Coulter class H, R, and S preparative ultracentrifuges.
- Max Speed: 28,000 RPM
- Max RCF: 141,000 × g (r_max = 144 mm)
- Capacity: 6 buckets / tubes, up to 38.5 mL per tube (25 × 89 mm)
- Canisters / Buckets: The 116.6 (or standard 116.7/38.5mL) buckets hold the swinging tubes and must be balanced by weight and matched to the rotor position.
- Compatibility: Approved for Beckman Coulter preparative ultracentrifuges (Class H, R, and S series).
- Material: Aluminum body with titanium buckets
- Weight: 15 lbs.












