CIB Protein A Columns

SMT CIB-ProteinA are silica-based packing materials designed for both high performance and low-pressure purification of antibodies, IgG. In production of the ProteinA affinity-type columns, SMT utilizes its proprietary technique of self-assembled monolayer (SAM) of bonding to first immobilize unique mixed phases of appropriate silane ligands that are capable of effectively anchoring protein A on silica substrates. This total coverageTM technology ensures complete elimination of non-specific binding sites on the silica surface. The rigidity of silica particles enables the columns to be used under high performance chromatographic conditions as well as for routine low-pressure applications.

Special features of SMT CIB-ProteinA columns include:

  • Protein A functional group for high-throughput separation and purification of antibodies
  • Highly stable bonded phase for efficient purification of immunoglobulins

Are you looking for a column with custom specifications (pore size, particle size, length and/or I.D.) not available on this site? Please contact us as we can manufacture the exact column you need.

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  • SMT SAM CIB-ProA – Specialty Protein A Column

    CIB-ProteinA columns for high-throughput separation and purification of antibodies such as IgG. These columns can be used for affinity chromatography.

    CIB-ProteinA columns for high-throughput separation and purification of antibodies such as IgG. These columns can be used for affinity chromatography.

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  • SMT SAM CIB-ProA Protein A – Guard Column

    Protein A Guard columns are expendable small columns designed to remove anything that may interfere with the separation or shorten the lifetime of the primary column.

    Protein A Guard columns are expendable small columns designed to remove anything that may interfere with the separation or shorten the lifetime of the primary column.

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