PureBind™ Cobalt NTA resins
Cobalt-based immobilized metal ion affinity chromatography (IMAC) resins offer greater specificity and therefore enhanced selectivity for polyhistidine-tagged proteins under both native and denaturing conditions, compared to Ni-NTA media.
PROTEINDEX™ PureBind™ Cobalt NTA Agarose base resins are members of our IMAC family for polyHistidine purification, showing superior selectivity and binding capacity for protein purification enabled by our proprietary ProteIndex™ agarose-based resin technology. The ProteIndex™ IMAC family products are ideal for applications that require high purity, high yield, simplified workflow, and the use of a wide range of chemicals and agents. Owing to minimal metal ion leakage, our NTA functionalized resins can be reused up to 8 times under recommended purification conditions.
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PureBind™ Cobalt NTA resins are offered as suspension slurries and pre-packed cartridges.
PROTEINDEX™ PureBind™ Co-NTA Agarose
Catalog NO. 11-0252-010PROTEINDEX™ PureBind™ Co-NTA Agarose is a cobalt-based immobilized metal ion affinity chromatography (IMAC) medium. It offers greater specificity and therefore enhanced selectivity for polyhistidine-tagged proteins under both native and denaturing...
PROTEINDEX™ PureBind™ Co-NTA Agarose 6 Fast Flow
Catalog NO. 11-0231-010PROTEINDEX™ Co-NTA Agarose 6FF is a cobalt-based immobilized metal ion affinity chromatography (IMAC) medium. It offers greater specificity and therefore enhanced selectivity for polyhistidine-tagged proteins under both native and denaturing...
PROTEINDEX™ PureBind™ Co-NTA Agarose 6 Fast Flow, Prepacked Cartridge
Catalog NO. 11-0253-5x1MLPROTEINDEX™ Co-NTA Agarose 6FF is a cobalt-based immobilized metal ion affinity chromatography (IMAC) medium. It offers greater specificity and therefore enhanced selectivity for polyhistidine-tagged proteins under both native and denaturing...