Rat SSFA2 (Sperm Specific Antigen 2) ELISA Kit (RTES00760)

This quantitative immunoassay kit from Assay Genie enables measurement of Sperm Specific Antigen 2 (SSFA2) in rat-derived specimens, supporting reproductive biology and germ-cell maturation research. The 96 assays kit ships with pre-coated plate wells, calibration standards, and detection antibodies calibrated for the rat SSFA2 analyte. Investigators apply this assay in studies of spermiogenesis, male fertility, and testicular function, working with serum samples and matched tissue homogenates from rat models. SSFA2 plays a documented role in late-stage spermatid differentiation, so the kit is useful for groups characterizing knockout phenotypes, contraceptive candidate screening, and post-testicular maturation pathways. The protocol follows an antigen-capture immunoassay workflow with an enzyme-based signal readout, intended for research use only. Reconstituted components are stored per the enclosed insert, and the kit fits standard plate-washing and absorbance-reading workstations.