PureCube Ni-IDA MagBeads XL

Supplier: CUBE BIOTECH

55205 55225 55290
77393-256EA 375.95 USD
77393-256 77393-258 77393-260
PureCube Ni-IDA MagBeads XL
Protein Purification Protein Purification Magnetic Beads

PureCube Ni-IDA magnetic beads/MagBeads were developed by Cube Biotech for His-tag protein purification.


  • Usage: Specific binding and purification of 6× His-tagged proteins
  • Specificity: Affinity to His-tagged proteins
  • Binding capacity: >40 mg/ml
  • Bead Ligand: Ni-IDA
  • Bead size: 90 μm
  • Filling quantity: Delivered as a 25% suspension
  • pH stability: 2 to 14
  • Chelator stability: Stable in buffer containing 10 mM DTT and 1 mM EDTA
  • Other stabilities: 100% methanol, 100% ethanol, 8 M urea, 6 M guanidinium hydrochloride, 30% (v/v) acetonitrile


Our year-long experience in manufacturing agarose resin lead to the high yield of 40 mg protein per ml MagBeads. The XL beads are meant for viscous media and cell debris.

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