IgG, F(ab')2, X-Adsorbed (FITC)

Lyophilized powder may be stored at 4 °C for short-term only. Reconstitute to nominal volume by adding sterile 40-50% glycerol and store at -20 °C. Reconstituted product is stable for 12 months at -20 °C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer.

Recognzies mouse IgG (Fab)'2. Assay by immunoelectrophoresis resulted in a single precipitin arc against anti-fluorescein, anti-rabbit serum, mouse IgG, mouse IgG F(ab')2 and mouse serum. No reaction was observed against mouse IgG F(c) or human serum proteins.