Affi-Gel Hz Hydrazide Gel

Affi-Gel Hz hydrazide gel activated support couples immunoglobulin G (IgG) molecules via carbohydrate moieties on the Fc region of antibody molecules. Fc attachment results in a more specific antigen-antibody interaction and 100–300% higher antigen binding capacity than that of other media.

Affi-Gel Hz support advantages include:

• Stable covalent hydrazone bonds
• Mild oxidation without alteration of antibody activity
• High antigen binding capacity
• pH stability