Buy High quality Corning Spin-X Ultrafiltration 20mL Centrifugal Concentrator, 10,000 Molecular Weight Cut-Off Membrane, Non-Sterile, 12/Case, Part Number 431488 CL from Laboratory Disposable Products (LDP) at www.labdisposable.com

Centrifugal concentrators offer a simple, one step procedure for concentrating or desalting proteins and other biomolecules with 90 or better recovery.
Integrated dead stop design eliminates risk of spinning to dryness; no respinning necessary
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): 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.
L x W x D (in): 6.75 x 5.5 x 6

Corning provides high quality; innovative life science products enabling people around the world to make and deliver life changing discoveries. Corning sells life sciences products under these primary brands: Corning®, PYREX®. Advance your research from the beginning of your workflow to the end with our trusted Corning®, PYREX®, brands and technical expertise.

In-addition Laboratory Disposable Products (LDP) is a one of the leading distributors of laboratory supplies, Reagents, Equipment, and safety products to the Life Science, Pharmaceutical industries, Hospitals, educational institutes, and many small businesses since 1982. Laboratory Disposable Products (LDP) is a proud Woman Owned Small Business. For more information please visit our website www.labdisposable.com or call on 800-332-LAB1 or email to [email protected] .

Corning Spin-X Ultrafiltration 20mL Centrifugal Concentrator, 10,000 Molecular Weight Cut-Off Membrane, Non-Sterile, 12/Case | 431488 CL | Laboratory Disposable Products (LDP)