Product Showcase

  1. Praesto Chromatography Guide – Discover The Full Range Of Modern, High-Flow Agarose Resins
    5/19/2017

    For over 35 years, Purolite has supplied specialty ion exchange resin technology to industries within complex regulatory environments, including biotechnology, pharmaceutical, food, fine chemical and electric power generation. Purolite is the only global company to focus 100% on resin technology.

  2. Praesto Protein A Resins
    5/19/2017

    Modern, high flow agarose-based, alkaline-stable Protein A resins for cost-effective, high productivity MAb capture.

  3. Praesto Ion Exchange Resins
    5/19/2017

    Highly cross-linked, agarose-based ion exchange chromatography resins for efficient protein purification, from capture to polishing. Praesto SP (cation) and Praesto Q (anion) are designed for lab to process-scale purification of recombinant proteins and other biomolecules.

  4. Praesto CNBr Pre-Activated Resin
    5/19/2017

    Pre-activated CNBr resin functionalized on a modern, high flow agarose base matrix for simplified ligand immobilization and fully customizable affinity chromatography purification solutions.

  5. Praesto NHS Pre-Activated Resin
    5/19/2017

    Pre-activated NHS resin functionalized on a modern, high flow agarose base matrix for simplified ligand immobilization and fully customizable affinity chromatography purification resins.

  6. Praesto Epoxy Pre-Activated Resin
    5/19/2017

    Pre-activated Epoxy resin functionalized on a modern, high flow agarose base matrix for simplified ligand immobilization and fully customizable affinity chromatography purification solutions.

  7. Praesto Base Matrices
    5/19/2017

    Non-functionalized agarose chromatography beads – ideal base matrices for production of affinity resins or for gel filtration of large molecules such as viruses or plasmids.

  8. Praesto MiniChrom Columns
    5/19/2017

    Process development is streamlined by using Praesto MiniChrom columns, pre-packed with your choice of Praesto modern, high flow Affinity or Ion Exchange resin, enhancing both time and cost savings of MAb platform processing.

  9. Praesto RoboColumns
    5/19/2017

    Praesto RoboColumns are designed for easy process development and parameter screening, as well as for small scale purification or sample preparation.

  10. Praesto HT Columns
    5/17/2017

    Pre-packed with your choice of Praesto modern, high-flow agarose resin for cost-effective, high productivity MAb purification.