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This product is specially designed for a rapid double stain procedure. The overall staining procedure can be done in 4 steps and in less than two hours. Avidin-biotin blocking procedures are not necessary when using this product. This new and innovative AP and HRP polymerization technology provides a significant increase in staining sensitivity when compared to other conventional AP or HRP conjugated secondary antibodies.
This product is provided in a pre-diluted, ready-to-use format. Procedure (adapt in-house protocols to accommodate): 1) A primary antibody cocktail with a rabbit monoclonal/polyclonal and a mouse monoclonal/polyclonal antibody must be applied for the standard duration. Rinse in TBS. (DO NOT USE PBS). 2) Apply ab2892 for 20 - 30 minutes then rinse in TBS (DO NOT USE PBS). 3) Chromogen 1: Develop AP using suitable chromogen. Rinse in TBS. 4) Chromogen 2: Develop HRP using suitable chromogen. Rinse in TBS. Equally suited to both manual and automated immunostaining proceedures. This product has not been tested in any application requiring further dilution of the antibody and therefore it is not recommended for use in such applications.
Our Abpromise guarantee covers the use of ab2892 in the following tested applications.
The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.
ab2892 has not yet been referenced specifically in any publications.