What is the maximum imidazole concentration that can be used with IMAC resins such as TALON resin?

What is the maximum imidazole concentration that can be used with IMAC resins such as TALON resin?

The maximum recommended imidazole concentration is 250 mM. Concentrations higher than 250 mM can lead to leaching of cobalt ions from the resin.

Protein purification products