CLS431484

Corning^® Spin-X^® UF concentrators

Spin-X UF 6 for samples up to 6mL; 30K MWCO

• Synonym(s): centrifuge columns, desalting columns
• NACRES: NB.24

Properties

• material: polycarbonate housing; polyethersulfone membrane
• description: white, polypropylene screw cap
• sterility: non-sterile
• packaging: case of 25 ea
• manufacturer/tradename: Corning 431484
• H × diam.: 122 mm × 17 mm
• membrane surface area: 2.5 cm²
• tube size: 15 mL , conical bottom
• working volume: 6 mL
• pore size: 30 kDa MWCO

Description

General description

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 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 the risk of spinning to dryness; no respinning necessary
• Choice of three sizes for greater flexibility: Spin-X UF 500 for samples up to 500 μL, Spin-X UF 6 for samples up to 6mL, Spin-X UF 20 for samples up to 20 mL (14 mL if using fixed angle rotors)
• Low binding polyethersulfone (PES) membranes are available with five molecular weight cut-offs (MWCO): 5K, 10K, 30K, 50K and 100K to meet all your concentrating needs. Note: Choose a MWCO one-half to one-third smaller than the protein to be concentrated
• The MWCO and graduations are printed right on the side of the concentrator tube to avoid confusion

Summary:

• Spin-X UF 500 for samples up to 500 μL
• Spin-X UF 6 for samples up to 6 mL
• Spin-X UF 20 for samples up to 20 mL (14 mL if using fixed angle rotors)

Note: Spin-X UF 500 concentrators require fixed angle rotors. Minimum rotor angle is 40º

Packaging

25 ea

Application

Key Spin-X UF Concentrator Applications:

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

Legal Information

Corning is a registered trademark of Corning, Inc.

SPIN-X is a registered trademark of Corning, Inc.