©2018 Copyright, All Rights Reserved, Sorbent Technologies, Inc.



Size Exclusion Chromatography


Sorbent SEC Columns

Conduct separation research with speed, precision, and confidence


The oldest of the modern beaded solid phase separation technologies, Size Exclusion Chromatography (or Gel Filtration as it is sometimes known) is a valuable method for separating molecules based on size. SorbaDex™ resins can also be used for buffer exchange and desalting of biological solutions, while SuperSorb™ and SorbaRose™ are used primarily for high resolution fractionation of biomolecules. Sorbtech offers a range of SEC products based on dextran, agarose and agarose-dextran composites:

• SorbaRose™ – Agarose-based SEC solid phase

• SorbaDex™ – Dextran based SEC solid phases

• SuperSorb™ – Agarose-dextran-based SEC solid phases

Securely Buy Columns Online


Please complete all fields.



*We will not spam your email address