Beckman Coulter Swinging-Bucket SX4250 Tube Holder

Product Information

As quirky laboratory enthusiasts, we present to you the unique Beckman Coulter Swinging-Bucket SX4250. This used tube holder is capable of rapidly sedimenting protein precipitates, large particles, cells, and cell debris. It can also support binding studies and separate serum from whole blood. With a maximum RPM of 4,500 and a max RCF of 3,901, this swinging-bucket rotor can accommodate 4 buckets, each with a volume of 250 mL. It's compatible with Allegra X-22 and Allegra X-22R, and is perfect for use in the Allegra X-22 Series centrifuges.

• Rapidly sediments protein precipitates, large particles, cells, and cell debris
• Max RPM of 4,500 and a max RCF of 3,901
• Compatible with Allegra X-22 and Allegra X-22R
• 4 swinging-bucket rotor with a volume of 250 mL each

• Platform: Allegra 21
• Rotor Type: Swinging-Bucket (General Purpose)
• Angle: 90
• Maximum RPM: 4,500 rpm
• k-Factor: 11,070
• Number of Tubes: 4; 250.00 mL 61.80 / 4 250.00; mL 2.43307086614173
• Nominal Capacity: 1,000.00 mL
• rMAX: 172
• rMIN: 71
• rAV: 101 mm
• Materials: Aluminum

Metric: 2.26796 kg
Imperial: 5.0 lbs

Metric: 24.0 cm x 16.0 cm x 13.0 cm
Imperial: 9.45 in x 6.3 in x 5.12 in

842119

Centrifuges, including centrifugal dryers; filtering or purifying machinery and apparatus, for liquids or gases