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GE Healthcare His Buffer Kit Available on GSA/VA Contract for Federal Government customers only.

Purify histidine-tagged proteins under native conditions. His Buffer Kit consists of convenient, premade buffer stock solutions optimized for histidine-tagged protein purification.

Manufacturer:  GE Healthcare 11003400

Catalog No. 45-000-007

Includes: 8X phosphate stock solution (pH 7.4), 2 x 100mL; 2M imidizole ( pH 7.4), 100mL



  • High-quality buffers with minimal absorbance at 280nm
  • Optimized protocols for His GraviTrap, His SpinTrap, His MultiTrap HP, His MultiTrap FF and HisTrap columns

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For binding, washing, elution of Histidine-tagged Proteins according to recommended protocols
2 x 100mL Phosphate 8x stock solution (pH 7.4), 100mL highly pure 2 M Imidazole (pH 7.4), instructions for use
Column types, such as His SpinTrap™, His MultiTrap™ FF, His MultiTrap™ HP, His GraviTrap™, HisTrap™ FF, HisTrap™ FF crude, HisTrap™
His Buffer kit
4° to 30°C
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