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ReliSorb™ Documentation


Products line brochure

English version PDF

ReliSorb™ Documentation Russian version


Products line brochure

Russian version PDF

Affinity chromatography

Resindion srl - ReliSorb™ product line

Affinity chromatography is a separation technique based on a highly specific physical-chemical interaction between the resin and a target molecule.

ReliSorb™ for affinity chromatography include three types of resins:


  • ReliSorb™ IDA, with an iminodiacetic acid functional group on the surface, generally used for metal chelating chromatography;

Resindio srl - ReliSorb™ IDA


  • ReliSorb™ EP, functionalized with an epoxy group, suited for a further covalent binding of a specific ligand;

Resindio srl - ReliSorb™ EP


  • ReliSorb™ HG (with two hydroxyl groups), ReliSorb™ SA and LA (with a primary amino group linked respectively to a short and a long carbon chain): for this category of resins, the active type is suited for an “in house” special activation.


Functional group
Resindion srl - ReliSorb™ HG
Functional group
Functional group
Resindion srl - ReliSorb™ SA Resindion srl - ReliSorb™ LA


ReliSorb™ ready to use resins with specific ligands already immobilized are available upon request.


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Buyer before proceeding with any purchase must agree to the rules.

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