NI (IMAC) is used for quick and efficient small-scale purification of polyhistidine-tagged proteins. NI (IMAC) consists of superparamagnetic beads with strong metal-chelating agent covalently bound to their surfaces. They are pre-charged with nickel and ready to use for purification of polyhistidine-tagged proteins.

Technical specifications

• Particle size: 2-5 µm
• Charged with: Nickel
• pH stability: 4-9
• Supplied as 25mg/ml suspension
• in phosphate buffered saline (PBS), pH 7.4, containing 20% ethanol
• Binding capacity with up to 20 mg of 6xHis-tagged protein/ml settled beads

Additional Information

Additional Information