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Corning® Spin-X® UF Concentrators

By Corning®
Corning® Spin-X® UF Concentrators

Corning Spin-X UF centrifugal concentrators offer a simple, one step procedure for concentrating or desalting proteins and other biomolecules with 90% or better recovery.

The patented vertical membrane design and thin channel filtration chamber minimizes membrane fouling and provides fast, high speed concentrating, even with particle laden solutions.

Integrated dead stop design eliminates risk of spinning to dryness; no respinning necessary

Low binding polyethersulfone (PES) membranes are available with five molecular weight cut-offs (MWCO): 5,000, 10,000, 30,000, 50,000 and 100,000 to meet all of your concentrating needs. Choose an MWCO 1/2 to 1/3 smaller than the protein to be concentrated.

The MWCO and graduations are printed right on the side of the concentrator tube to avoid mix-ups.

Corning Spin-X UF Applications:

  • Concentration, desalting of proteins, enzymes, monoclonal antibodies, immunoglobulins
  • Removal of labeled amino acids and nucleotides
  • HPLC sample preparation
  • Deproteinization of samples
  • Recovery of biomolecules from cell culture supernatants, lysates
  • Concentrating virus from cell culture supernatants

Spin-X UF 500

Spin-X UF 500
  • For samples up to 500 µL
  • Spin-X UF 500 concentrators require fixed angle rotors
  • Minimum rotor angle is 40°
  • Membrane area 0.5cm2
  • 50mm H x 11 mm D

             
Cat.No. Name Membrane Capacity, Tube CS    
83-431477 SPIN-X UF 500 5,000 MWCO 500µl $96.34
25/CS
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83-431478 SPIN-X UF 500 10,000 MWCO 500 $96.34
25/CS
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83-431479 SPIN-X UF 500 30,000 MWCO 500 $106.31
25/CS
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83-431480 SPIN-X UF 500 50,000 MWCO 500 $134.40
25/CS
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83-431481 SPIN-X UF 500 100,000 MWCO 500 $107.52
25/CS
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Spin-X UF 6

Spin-X UF 6
  • For samples up to 6mL
  • Spin-X UF 6 concentrators can be used with either swinging bucket or fixed angle rotors
  • Minimum rotor angle is 25°
  • Membrane area 2.5cm2
  • 122mm H x 17mm D
             
Cat.No. Name Membrane Capacity, Tube CS    
83-431482 SPIN-X UF 6 5,000 MWCO 6mL $136.11
25/CS
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83-431483 SPIN-X UF 6 10,000 MWCO 6 $131.57
25/CS
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83-431484 SPIN-X UF 6 30,000 MWCO 6 $131.57
25/CS
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83-431485 SPIN-X UF 6 50,000 MWCO 6 $131.57
25/CS
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83-431486 SPIN-X UF 6 100,000 MWCO 6 $136.11
25/CS
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Spin-X UF 20

Spin-X UF 20
  • For samples up to 20 mL, 14 mL if using fixed angle rotors
  • Spin-X UF 20 concentrators can be used with either swinging bucket or fixed angle rotors
  • Minimum rotor angle is 25°
  • Membrane area 6 cm2
  • 116mm H x 30mm D
             
Cat.No. Name Membrane Capacity, Tube CS    
83-431487 SPIN-X UF 20 5,000 MWCO 20mL $121.39
12/CS
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83-431488 SPIN-X UF 20 10,000 MWCO 20 $121.39
12/CS
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83-431489 SPIN-X UF 20 30,000 MWCO 20 $119.62
12/CS
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83-431490 SPIN-X UF 20 50,000 MWCO 20 $119.62
12/CS
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83-431491 SPIN-X UF 20 100,000 MWCO 20 $119.03
12/CS
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