Thermo Scientific™ Pierce™ Peptide Desalting Spin Columns, 50 Columns

Thermo Scientific™ Pierce™ Peptide Desalting Spin Columns, 50 Columns

Thermo Scientific Pierce Peptide Desalting Spin Columns are ready-to-use centrifuge spin columns that enable efficient desalting of peptide samples following enzymatic digestion. The polymer-based hydrophobic resin contained in each column provides excellent binding and recovery characteristics for peptide samples in preparation for mass spectrometry and other methods.

Features

• Removes MS-interfering contaminants—significantly reduces signal suppression and improves sensitivity in mass spectrometry
• High binding capacity—special hydrophobic polymer-based resin allows for excellent recovery of peptide loads of 5 µg to as high as 5 mg of native and TMT-labeled peptides
• Easy to use—resin is provided in single-use spin column format that fits many common 2 mL tubes
• Compatible—resin is validated with a variety of complex samples, including TMT-labeled peptides, and is stable under extreme pH conditions