Used in biomedical research to quantify Rat Transformation Growth Factor 3 (TGF-3) levels in biological samples such as serum, plasma, cell culture supernatants, and tissue homogenates. This ELISA kit enables researchers to study the role of TGF-3 in cellular processes including cell growth, differentiation, apoptosis, and immune regulation. It is particularly useful in inflammation, fibrosis, and wound healing studies, as well as in cancer research where TGF-β signaling pathways are investigated. The assay provides high sensitivity and specificity, allowing accurate measurement of TGF-3 concentrations, supporting both preclinical studies and mechanistic investigations in rat models.