Popular Purification Resins

PROTEINDEX™ Chemical-Tolerant Ni-Penta™ Agarose is a new immobilized metal ion affinity chromatography (IMAC) medium precharged with nickel ions, designed mainly for purification of low abundant proteins or challenging proteins in...

PROTEINDEX™ Chemical-Tolerant Ni-Penta™ Agarose 6FF is a new immobilized metal ion affinity chromatography (IMAC) medium precharged with nickel ions, designed mainly for purification of low abundant proteins or challenging proteins...

PROTEINDEX™ HiBond™ Ni-NTA Agarose 6FF has been optimized for automated purification applications. It has been widely used in scale-up and preparative purification of histidine-tagged proteins that are expressed in various...

PROTEINDEX™ Dextrin Agarose 6FF is a chromatography medium for purifying proteins fused to maltose binding protein (MBP-tagged protein). Recombinant proteins with the MBP-tag often have increased expression levels and higher...

PROTEINDEX™ Anti-DYKDDDDK Agarose 4 Fast Flow is an affinity chromatography medium for the purification of proteins that contain the peptide sequence DYKDDDDK (N-Asp-Tyr-Lys-Asp-Asp-Asp-Asp-Lys-C). The ligand covalently immobilized on the matrix...

PROTEINDEX™ 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™ rProtein A Agarose 4 Fast Flow is an affinity chromatography medium designed for easy, one-step purification of immunoglobulins, notably IgG isotypes, as well as Fc region-containing fusion proteins. Protein...

PROTEINDEX™ rProtein G Agarose 4FF is an affinity chromatography medium designed for easy, one-step purification of immunoglobulins, notably most mammallian IgG isotypes, as well as Fc region-containing fusion proteins. Protein...

PROTEINDEX™ rProtein A Agarose 4 Fast Flow is a proprietary affinity chromatography medium designed for easy, one-step purification of immunoglobulins, notably monoclonal antibodies, from samples of larger volumes. Alkali-tolerant protein...

PROTEINDEX™ Ion Exchange Media CM, SP, DEAE, Q Agarose 6FF are specifically developed for high-resolution separation of proteins, peptides, nucleic acids and other charged biomolecules according to their difference in...