Anti-IL2 Antibody [6B1]

This mouse monoclonal antibody, clone 6B1, is raised against human interleukin-2 (IL-2) and is supplied by Antibodies.com as a lyophilised preparation in a 100 µg vial. The unconjugated IgG1 reagent is intended for ELISA workflows and binds the native 15.5 kDa cytokine with confirmed reactivity against human samples, supporting its use as a capture or detection antibody in cytokine profiling studies of T-cell activity. As a primary antibody, it aids researchers investigating IL-2 signalling, regulatory T-cell function, and immune response modulation in cell culture and immunology research. The lyophilised format is stable for long-term storage when kept refrigerated, and reconstitution in buffer allows the antibody to be aliquoted for repeated use across experiments, with freeze-thaw cycles minimised to preserve binding activity. The reagent supports qualitative and quantitative assays measuring IL-2 release from stimulated lymphocyte preparations, including peripheral blood mononuclear cell cultures activated by mitogens or antigen. Researchers working on immune regulation, transplant tolerance, or autoimmunity models can apply this antibody in ELISA-based protocols for quantifying cytokine secretion under defined stimulation conditions. The product is intended for research use only and is not for diagnostic or therapeutic applications.