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SO3 - Strong CEX

SO3 - Strong CEX

SO3 (sulfonate)

  • Strong cation exchanger
  • Working range, pH 2–13
  • Binds molecules with predominantly positive charge, repels molecules a predominantly negative charge
  • Use for capture, intermediate, or polishing steps in either bind-elute or flow-through mode
  • High capacity for purification of virus and VLP particles, large proteins
  • Sanitizable with 1 M NaOH

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