Anti-TRITC (alle,Chem) aus Maus (Klon: NI 308) – HRPO

The reactivity of the antiserum is directed to the TRITC molecule as tested in direct binding enzyme immunoassay, ELISA and immunoblotting. To enhance the specific signal obtained with a monoclonal antibody or a polyclonal second antibody conjugated to TRITC. The phenomenon of a weak reaction of a monoclonal antibody is e.g. well known in different analysis of vital peripheral blood mononuclear cells in suspensions by the expression of surface markers. A similar situation exists in solid phase assay systems (ELISA, blotting, DIBA) when used for the identification and /or quantitative determination of minute amounts of soluble specific antigens or antibodies. The sensitivity of the TRITC hapten-anti-hapten system makes it a valuable alternative to the biotin-avidin system. The optimum working dilution is an assay-related characteristic and should always be determined by titration. For histochemical use optimum dilutions are mostly from 1:10 to 1:40, in ELISA from 1:100 upwards, in Western blotting from 1:200 upwards. These data should be interpreted as general recommendations only.

Horseradish peroxidase conjugated purified mouse IgG1 kappa lyophilized from a solution in phosphate buffered saline (pH 7.2). IgG concentration is 0.4 mg/ml. Peroxidase/IgG protein molar ratio (E/P) approximately 1.7. No foreign proteins added. Reconstitute the lyophilized product by adding 0.5 ml sterile distilled water.