Thermo Scientific™ Zeba™ Spin Desalting Columns, 7K MWCO, 2 mL

Manufacturer: THERMO FISHER



Thermo Scientific Zeba Spin Desalting Columns, 7K MWCO, 2 mL are polypropylene devices containing a proprietary high-performance size-exclusion chromatography resin that provides an excellent protein desalting and recovery in a centrifuge format.

Features of Zeba Spin Desalting Columns, 7K MWCO, 2 mL:

 High recovery—low-binding resin maximizes protein recovery
 Fast—no fraction screening or waiting for protein to emerge by gravity-flow
 Easy-to-use—no cumbersome column preparation or equilibration
 Flexible—available in spin columns, filter spin plates and cartridges for a range of needs
 Economical—great performance at lower cost than other commercially available cartridges

Even very dilute (25 µg/mL) protein samples can be successfully processed to obtain greater than 95% retention (removal) of salts and other small molecules (< 1000 MW) and good recovery of proteins and other macromolecules (> 7000 MW).

Available Formats:
 Spin Columns—75 µL, 0.5 mL (microcentrifuge), 2 mL, 5 mL, 10 mL columns
 Chromatography Cartridges—compatible with automated liquid chromatography systems and with syringe processing (learn more about our Chromatography Cartridges)
 96-well Spin Plates—pre-dispensed 96-well filter plates, compatible with centrifugation for manual or automated purification. The plates enable fast, consistent well-to-well and plate-to-plate reproducibility for small-scale, high-throughput separations.

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