DiaPharma Group, Inc.

For Research Use Only. Not For Use In Diagnostic Procedures.

Vial containing IgG purified by affinitychromatography on immobilized FIX. Total protein is 0.5 mg.

Format: Affinity-purified IgG (APIgG), clear liquid.

Host Animal: Sheep

Immunogen: Human Factor IX purified from plasma.

Concentration: APIgG concentration is determined by absorbance using an extinction coefficient (E^1%₂₈₀) of 13.4.

Buffer: 10 mM HEPES, pH 7.4, 150 mM NaCl, 50% (v/v) glycerol.

Storage: Store between -10 and -20°C. Product will become viscous but will not freeze. Avoid storage in frost-free freezers. Keep vial tightly capped. Allow product to warm to room temperature and gently mix before use.

Specificity: This antibody is specific for FIX as demonstrated by immunoelectrophoresis and ELISA.

Applications: Suitable as a source of enriched antibodies to FIX.

Neutralizing activity: Bethesda Units/ml IgG against normal plasma. One Bethesda unit/ml is defined as the amount of inhibitor that resulted in 50% residual FIX activity after 2 hours at 37°C.

Related Products:

• GAFIX-IG - Goat anti-human FIX, IgG from antiserum
• GAFIX-AP - Goat anti-human FIX, affinity purified IgG
• GAFIX-HRP - Goat anti-human FIX, IgG-peroxidase
• GAFIX-APHRP - Goat anti-human FIX, APIgG-peroxidase
• SAFIX-IG - Sheep anti-human FIX, IgG from antiserum
• SAFIX-APHRP - Sheep anti-human FIX, APIgG-peroxidase
• FIX-EIA - Paired antibody set for ELISA of FIX, 5 x 96 wells
• FIX-DP - Human plasma deficient in FIX, immune depleted