Thermo Scientific™ Zeba™ Spin Desalting Columns by Thermo Fisher Scientific

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