Products & ReviewLife Sciences
Thermo Scientific™ Zeba™ Spin Desalting Columns
Zeba Spin Desalting products are polypropylene devices containing a proprietary high-performance size-exclusion chromatography resin that provides an excellent protein desalting and recovery in a centrifuge format.
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Zeba desalting devices come in a variety of formats and contain resins offering a variety of molecular weight cutoffs. 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 and good recovery of proteins and other macromolecules.
Features:
- 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 and a wide range of molecular weight cutoffs
- Economical—great performance at lower cost than other commercially available cartridges
