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Thermo Scientific - Pierce Protein Research Products  
Desalting Products Selection Guide
Zeba Spin Desalting Columns, 7K MWCO
Zeba Spin Desalting Columns, 40K MWCO
Zeba 96-well Spin Desalting Plates
Zeba Desalting Chromatography Cartridges
Dextran Desalting Columns
Excellulose Desalting Columns
Polyacrylamide Desalting Columns and Spin Columns

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YOU ARE HERE:  Browse Product Catalog > Dialysis and Desalting > Desalting Columns  



Desalting Columns 
High-performance centrifuge desalting columns and traditional gravity-flow columns containing resins for efficient gel-filtration (desalting) of protein samples.

Desalting Products Selection Guide 
View and compare Thermo Scientific Desalting Products in order to choose the correct solution for a specific application. 


Zeba Spin Desalting Columns, 7K MWCO 
Desalt sample volumes ranging from 2 µl to 4 ml with Zeba Spin Desalting Columns 


Zeba Spin Desalting Columns, 40K MWCO 
Remove contaminants such as small peptides and crosslinking reagents from sample volumes ranging from 2µl to 4 ml with Zeba, 40K MWCO, Spin Desalting Columns 


Zeba 96-well Spin Desalting Plates 
The effective removal of salt and small molecules from samples is a critical step in identifying and quantifying large number of proteins in biological systems. 


Zeba Desalting Chromatography Cartridges 
High-performance Desalting Chromatography Cartridges with Zeba resin compatible with liquid chromatography systems. 


Dextran Desalting Columns 
Dextran Desalting Columns (5,000 MWCO), are pre-packed with cross-linked dextran. The wet bead diameter is 50-150 µm. The gel has good rigidity for easy handling and excellent flow properties.  


Excellulose Desalting Columns 
Excellulose desalting resin is extremely stable to heat, freeze-thaw cycles, organic solvents and acidic or basic conditions. It also demonstrates excellent mechanical stability and offers excellent sample recoveries as a result of the slower flow rate.  


Polyacrylamide Desalting Columns and Spin Columns 
Polyacrylamide Desalting Columns are pre- packed with porous polyacrylamide beads. The Polyacrylamide gel is not subject to enzymatic degradation and will not serve as a nutrient for microbial growth.  

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