NTA Reagent Kit – Witec AG

NTA Reagent Kit contains reagents to immobilize and remove HIS-tagged ligands to OpenSPR NTA-functional sensors.

Reagents include an EDTA conditioning solution, NiCl2 to activate the NTA surface, and imidazole to disrupt HIS-NTA bonds for ligand removal from the surface. Kit includes reagents for up to 10 experiments.

Kit contains:

• 190 mg NiCl2 (for 20 mL at 40 mM)
• 272 mg Imidazole (for 8 mL at 500 mM)
• 20 mL EDTA, pH 8.0