Goat IL-2 (Interleukin 2) ELISA Kit (GTFI00036)

The Assay Genie Goat IL-2 (Interleukin 2) ELISA Kit provides researchers with a quantitative tool for measuring endogenous interleukin-2 in caprine samples. Interleukin-2 is a 15.5 kDa cytokine secreted primarily by activated CD4+ T lymphocytes and plays a central role in T-cell proliferation, NK cell activation, and the maintenance of regulatory T-cell populations, making it a frequent target in vaccine response studies, infectious disease research, and reproductive immunology work in goats.

Each kit is supplied as a complete package containing a pre-coated microplate, lyophilised recombinant goat IL-2 standard, biotinylated detection antibody, streptavidin-HRP conjugate, wash buffer concentrate, TMB substrate solution, and stop reagent. The recommended sample volume is approximately 50 uL per well, with the standard curve spanning a defined concentration range suitable for interpolation of unknowns. Researchers commonly apply this kit to monitor cytokine profiles after immunisation, during caprine arthritis-encephalitis virus (CAEV) investigations, or in studies of parasitic infections such as haemonchosis. Reconstituted standards should be aliquoted to limit freeze-thaw cycles, and unopened components should be refrigerated and protected from light until first use.