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Mouse IgG3 (subclass specific) goat polyclonal antibody, Azide Free
| Applications | Can be used as unlabelled primary or secondary reagent for indirect detection of IgG3 at the cellular and subcellular level by staining of appropriately treated cell and tissue substrates; to prepare conjugates of the user’s own choice; to prepare an insoluble immunoaffinity adsorbent or a solid phase antibody reagent by coupling to an artificial carrier and as catching antibody in non-isotopic methodology and solid phase immunochemistry. When applied in any cytochemical or histochemical staining procedure or solid phase coupling technique, the optimum concentration of the IgG preparation should be established by titration before being used. Recommended Working Dilutions: Histochemistry: 1/100-1/500. ELISA and comparable non-precipitating antibody-binding assays: 1/500-1/5.000. Performance testing: Titre, specificity and reactivity of the subclass specific cross-adsorbed IgG fraction is further evaluated in a number of highly sensitive non-precipitating antibody-binding assay systems. These performance tests include direct single and double identification of cIg in mouse cell and tissue substrates and their evaluation as second antibody in the analysis of human cells and tissues after reacting with a primary monoclonal mouse antibody to a human antigen. The quantitative specific recognition ability is verified in double staining procedures together with reference reagents of known specificity and reactivity. |
| Reactivities | Mouse |
| Conjugation | Unconjugated |
| Immunogen | Pools of purified homogenous IgG3 isolated from pooled Mouse serum. Freund’s complete adjuvant is used in the first step of the immunization procedure. |