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Antibody DetailsProduct DetailsReactivity Species Human Host Species Mouse Immunogen Purified Recombinant Human Activin B (Accession # Q53T31) Endotoxin Level <0.1 EU/µg as determined by the LAL method Formulation This monoclonal antibody has been 0.2 µm filtered and lyophilized from modified Dulbecco's phosphate buffered saline (1X PBS) pH 7.2 - 7.4 containing 5.0% w/v trehalose with no calcium, magnesium or preservatives present. Storage and Handling The lyophilized antibody can be stored desiccated at -20°C to -70°C for up to twelve months. The reconstituted antibody can be stored for at least four weeks at 2-8°C. For long-term storage of the reconstituted antibody, aseptically aliquot into working volumes and store at -20°C to -70°C in a manual defrost freezer. Avoid repeated freeze thaw cycles. No detectable loss of activity was observed after six months. Country of Origin USA Shipping Next Day Ambient RRIDAB_2828159 Applications and Recommended Usage? Quality Tested by Leinco Western Blotting: To detect Human Activin B this monoclonal antibody can be used at a concentration of 1-2 µg/ml. This monoclonal antibody should be used in conjunction with compatible second-step reagents such as PN:M114 and a chromogenic substrate such as PN:T343. The detection limit for Human Activin B is 0.5 and 1 ng/lane under either reducing or non-reducing conditions. The sensitivity of detection may increase up to 50 fold when a chemiluminescent substrate is used. A suitable Western blotting control is PN:A111. Other Applications Reported In Literature ? Neutralization: This antibody is useful for neutralization of Human Activin B bioactivity. The antibody dose required to neutralize 50% (ND50) of the biological activity of Human Activin B (at 7.5 ng/ml) is 0.6-3 µg/ml. Each investigator should determine their own optimal working dilution for specific applications. See directions on lot specific datasheets, as information may periodically change. DescriptionSpecificity Mouse Anti-Human Activin B (Clone 146807) recognizes an epitope on Human Activin B. This monoclonal antibody was purified using multi-step affinity chromatography methods such as Protein A or G depending on the species and isotype. Antigen DetailsProtein PubMed NCBI Gene Bank ID UniProt.org Technical Protocols |
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