Macro-Prep® Cation Exchange Resins


These rigid, macroporous, hydrophilic cation exchange resins meet the demands of process-scale applications. Chemically and mechanically stable, these resins perform best at low and medium pressures.

Category Products

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    Macro-Prep High S Resin
    Macro-Prep High S strong cation exchange support contains sulfonate functional groups and is ideal for purifying basic and neutral proteins and peptides.
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    Macro-Prep CM Resin
    Macro-Prep CM weak cation exchange support meets the demands of analytical, semipreparative, and process-scale applications.
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    Macro-Prep 25 S Resin
    Macro-Prep 25 S strong cation exchange support offers high-resolution separations at high flow rates with medium pressures.