PureCube Amine Activated MagBeads XL

Supplier: CUBE BIOTECH

58905 58925 58990
77393-396EA 909.49 USD
77393-396 77393-398 77393-400
PureCube Amine Activated MagBeads XL
Protein Purification Protein Purification Magnetic Beads

PureCube Amine Activated MagBeads XL are your best option to couple biomolecules carrying free-standing carboxy (COOH) groups.


  • Usage: Coupling proteins to active Amine Groups
  • Specificity: Exposed carboxy (COOH) groups on biomolecule
  • Amine group density: Higher than 20 µmol/ml
  • Bead ligand: Chemically active amine groups
  • Bead size: 90 μm
  • Filling quantity: Delivered as a 25% suspension
  • Storage buffer: 100% isopropanol
  • Matrix: 6% cross-linked agarose
  • Short term storage: In neutral buffer at 4 °C
  • Long term storage: 100 mM sodium hydrogen carbonate, 0.02% sodium azide, pH 7.5 at 4 °C or 20 mM sodium acetate, 20% ethanol, pH 6.5 at 4 °C
  • Shelf life: If properly stored - three years upon delivery, unopened
  • Chemical structure: Amine structure


The resulting peptide bond between the Amine MagBeads and your biomolecule of interest is stable so that the bead can be used for other applications afterward. Our PureCube Amine Activated MagBeads XL are also available as agarose resin in case you prefer this purification method, or as MagBeads with a smaller bead diameter if you need more mechanical stability in your beads.

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