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Ni-NTA Magnetic Beads

Catalog Description Size Price(USD) Qty
786-910
Ni-NTA Magnetic Beads 1ml
$101.00
786-911
Ni-NTA Magnetic Beads 5ml
$401.00

Ni-NTA Magnetic Beads

G-Biosciences’ Ni-NTA Magnetic Beads are 3µm beads designed for the rapid purification of X His-tagged proteins. Ni-NTA Magnetic Beads have nitrilotriacetic acid (NTA) groups with charged nickel covalently bound to the surface dextran of the beads.  Due to the high affinity, Ni-NTA Magnetic Beads can be used for capturing 6X His-tagged proteins.

 

Bound 6X His-tagged proteins can be temporarily immobilized under magnetic attraction, so non-tagged proteins in the supernatant can be removed easily and efficiently. Bound proteins can be directly used in downstream applications or be eluted off the beads. The capacity of purified 6X His-tagged proteins (~35kDa) captured by G-Biosciences’ Ni-NTA Magnetic Beads is ≈5 mg/ml.

 

Non magnetic Ni-NTA, Ni-IDA and fast flow beads are also available.

 

Magnetic stands are available.

 

Features

  • 3µm beads
  • Dextran coated Fe3O4 beads
  • Covalently bound nitrilotriacetic acid (NTA) groups with charged nickel 
  • 5mg/ml binding capacity for a 35kDa 6X His protein

 


Applications

  • Small scale purification of 6X His tagged proteins
  • Purification of nickel binding proteins

 

 

Protocol
786-910
786-911
Material Safety Data Sheet
786-910
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786-911
English_US
Danish
Dutch
English_UK
French
German
Spanish
Norwegian
Portuguese
Finnish
Swedish
Polish
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