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Synthetic Adsorbent

TRILITE® GSH-20 is a nonionic, hydrophobic, cross-linked polymeric adsorbent. Its adsorption function came from its macroreticular pore structure, high surface area, designed pore size distribution, and aromatic nature of its pore surface. TRILITE® GSH-20 has excellent osmotic and thermal stability, it could sever a long life cycle by regenerations. It could be used for the selective separation of a wide variety of large organic molecules from aqueous solutions or polar solvents such as plant extracts, antibiotics, and fermentation products.

Physical and Chemical Propertieserties


Styrene-DVB Copolymer

Functional Group 

Ionic Form

Total Capacity(eq/ℓ)

Moisture Retention(%)


Uniformity Coefficient


Recommended Operating Conditions

Operating Temp


pH Range


Bed Depth(mm)

Service Flow Rate(m/h)


Widely used in refining of pharmaceuticals and natural extracts, since these are suitable for adsorbing large molecules because of their relatively large pore sizes and superior adsorption/ desorption. GSH20 is widely used in various industrial applications, especially adsorption, desalting and Decolorization of natural products and small proteins.

All information contained in brochure is not absolute rather than relative one, created under the controlled environment by Samyang
Corporation. Therefore, Samyang Corporation has no legal responsibility with respect to any and all information provided in brochure.

Samyang’s TRILITE Ion exchange resins are produced based on the ISO 9001, 14001 certification. 

Ask a specialist if you have any questions.


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