IgG reagent 0855463

enzymeantibodyfor research

Lyophilized goat IgG fraction to mouse complement C3 and buffer salts. Product Description Product is the lyophilized powder of goat IgG fraction to mouse complement C3 and buffer salts. Application Notes Goat IgG Fraction to Mouse Complement C3 is used as a precipitating antibody. It gives sharp precipitin lines in immunoelectrophoresis and immunodiffusion techniques. It is also suitable for conjugation with enzymes, radiolabels, fluorochromes or other markers, and for attachment to solid supports for use as an immunoadsorbant. Used as a primary reagent in enzyme immunoassays, fluorescein immunoassays and blot, cell or tissue immunostaining. F(ab')2 fragments are recommended for staining of cells or tissues which contain Fc receptors. Specifications rade - Molecular Grade Host - Goat Immunogen - Full length protein (Mouse) Pack Size - 5 mL Preparation Method - The IgG fraction is prepared from the specific goat antiserum by delipidation, ammonium sulfate fractionation and anion exchange chromatography. The resulting IgG fraction is dialyzed into 0.02M sodium phosphate, 0.14M sodium chloride, pH 7.3, 0.05% sodium azide added, adjusted to standard titer, filtered through a 0.22 µm filter, vialed and lyophilized. Solubility - Soluble in water Species Reactivity - Mouse Specificity - It shows reactivity to mouse complement C3; cross-reactivity to other species may exist.