PureCube Carboxy Agarose XL

Supplier: CUBE BIOTECH

58103 58105 58110 58112
77393-352EA 294.56 CAD
77393-352 77393-354 77393-356 77393-358
PureCube Carboxy Agarose XL
Protein Purification Protein Purification Reagents

PureCube amine carboxy agarose resin XL is your best option to couple biomolecules that carry free-standing Amine (NH₂) groups.


  • Usage: Coupling proteins to active NHS groups
  • Specificity: Exposed amine (NH₂) groups on biomolecule
  • Binding capacity: >20 mg/ml
  • Bead ligand: Chemically active NHS groups
  • Bead size: 400 μm
  • Filling quantity: Delivered as a 50% suspension
  • Storage Buffer: 100% isopropanol
  • Matrix: 7.5% cross-linked agarose
  • Storage temperature: 4 °C
  • Shelf life: If properly stored - six months upon delivery, unopened
  • Chemical structure: NHS structure
  • Special notes: This product is shipped as a flammable good, 2-propanol UN1219


The resulting peptide bond between the carboxy agarose beads and your biomolecule of interest is stable so that the bead can be used for other applications afterward. Our PureCube carboxy activated Agarose is also available as magnetic beads if you prefer this purification method or as agarose resin with a smaller bead diameter if you need beads with higher mechanical stability.

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