Affinity chromatography
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:
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ReliSorb™ IDA, with an iminodiacetic acid functional group on the surface, generally used for metal chelating chromatography;
Resindio srl - ReliSorb™ IDA
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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.
-OH |
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|---|---|
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| Functional group -CH2NH2 |
Functional group -(CH2)nNH2 |
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ReliSorb™ ready to use resins with specific ligands already immobilized are available upon request.
