ProteinIso^® Ni-IDA Resin allows rapid affinity purification of His-tagged proteins. The His-tagged proteins bind to Ni²⁺ cations, which are immobilized on the Ni-IDA resin by 3 metal-chelating sites. After wash, the target proteins are recovered by gradient elution. The resin can be used both native and denatured protein purification.

Storage
at 2-8℃ (20% ethanol) for two years.

Shipping

ice bag (4℃).