Sheep anti Guinea Pig IgG (Fc specific), conjugated with Biotin

Sheep anti Guinea Pig IgG (Fc specific), conjugated with Biotin, Polyclonal, Clone: Polyclonal

Clone: Polyclonal

Background: The reactivity of the antiserum is directed to the Fc subunit of the IgG molecule which expresses strict isotypic (class) specificity. In immunoelectrophoresis and double radial immunodiffusion using various antiserum concentrations against normal guinea pig plasma and serum, a single characteristic precipitin line is obtained which shows a reaction of identity with the precipitin line obtained with purified IgG. It does not react with IgM, IgA and IgG/Fab or any non-Ig protein in guinea pig serum. In immunocytochemical and immunohistochemical staining of IgG at the cellular and subcellular level of appropriately treated cell and tissue substrates; to demonstrate circulating IgG antibodies in serodiagnostic microbiology and autoimmune diseases; to identify a specific antigen using a reference antibody of guinea pig origin known to be of the IgG isotype in the middle layer of the indirect test procedure; in non-isotopic assay methodology (e.g. ELISA) to measure IgG in guinea pig serum or other body fluids. As a second step an avidin or streptavidin conjugate of the user’s choice has to be used. This immunoconjugate is not pre-diluted. The optimum working dilution of each conjugate should be established by titration before being used. Excess labelled antibody must be avoided because it may cause high unspecific background staining and interfere with the specific signal.

Source: Purified normal IgG isolated from pooled guinea pig serum. Freund’s complete adjuvant is used in the first step of the immunization procedure.

Specificity: Biotin-conjugated IgG fraction of polyclonal Sheep antiSerum to Guinea Pig IgG, Fc specific.

Formulation: Biotin-coupled purified hyperimmune sheep IgG lyophilized from a solution in phosphate buffered saline (PBS, pH 7.2). No preservative added, as it may interfere with the antibody activity.

Caution: This product is intended FOR RESEARCH USE ONLY, and FOR TESTS IN VITRO, not for use in diagnostic or therapeutic procedures involving humans or animals. This datasheet is as accurate as reasonably achievable, but Nordic-MUbio accepts no liability for any inaccuracies or omissions in this information.

• Artikelnummer: ShAGp/IgGFc/B
• Hersteller: Nordic-MUbio
• Hersteller Artikelnummer: ShAGp/IgG(Fc)/Bio
• Verpackungseinheit: 1 ml
• Mengeneinheit: STK
• Reaktivität: Guinea Pig
• Klonalität: Polyclonal
• Methode: Immunohistochemistry (paraffin), Western Blotting, ELISA, Immunocytochemistry, Dot Blot
• Wirt: Sheep
• Konjugat: Conjugated, Biotin