Precipitating polyclonal Swine antiSerum to Mouse IgG, heavy and light chains.
交叉反应 (详细)
Inter-species cross-reactivity is a normal feature of antibodies to immunoglobulins, since Ig of different species frequently share antigenic determinants. Cross-reactivity of this antiSerum has not been tested in detail.
产品特性
The reactivity of the antiserum is directed to the Fc and Fab subunits of the IgG molecule. It includes a certain degree of reactivity with other immunoglobulins via the common Fab portion. It does not react with any non-Ig protein in mouse serum, as tested by immunoelectrophoresis and double radial immunodiffusion. In immunoelectrophoresis and double radial immunodiffusion to identify the presence of IgG, as secondary antibody to precipitate the immunoglobulin in normal human serum, as bridging reagent in a peroxidase antiperoxidase technique using M/PAP, to prepare an immunoadsorbent for the production of Ig-free mouse serum, plasma or non-Ig preparations.
纯化方法
Purified
免疫原
Purified normal IgG isolated from pooled mouse serum. Freund's complete adjuvant is used in the first step of the immunization procedure.
In immunoelectrophoresis use 2 μL or equivalent against 120 μL antiserum. In double radial immunodiffusion (Ouchterlony) use a rosette arrangement with 10 μL antiserum in a 3 mm diameter centre well and 2 μL serum samples (neat and diluted) in 2 mm diameter peripheral wells.
限制
仅限研究用
状态
Lyophilized
缓冲液
Purified hyperimmune swine IgG lyophilized from a solution in phosphate buffered saline (PBS, pH 7.2). No preservative added, as it may interfere with the antibody activity. No foreign protein added.