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GE Healthcare Sera-Mag™ Carboxylate modified Magnetic Beads, hydrophobic

Excellent for coupling oligos or proteins directly to beads. Their “cauliflower-like” structure gives Sera-Mag beads high binding capacity. The carboxyl groups on these single shell magnetite beads can be activated by standard EDC/EDAC chemistry to react with free amino groups, forming amide bonds.

Manufacturer:  GE Healthcare 44152105050250

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Catalog No. 09981118




Sera-Mag Magnetic Beads; Carboxylate modified; hydrophobic; 5% solids (50mg/mL); 1um diameter; DNA Sample Prep, Protein Purification; 15mL

  • High binding capacity
  • 1.0μm diameter
  • High carboxyl acid content for binding for binding DNA and proteins
  • Hydrophobic bead based on crosslinking requirements for the encapsulation layer
Description & Specifications


5% solids (50mg/mL)
DNA Sample Prep
2° to 8°C