Used in biomedical research to quantify levels of Transforming Growth Factor beta 1 (TGF-β1) in biological samples such as serum, plasma, cell culture supernatants, and tissue extracts. This ELISA kit is particularly valuable in studies related to cell proliferation, differentiation, immune regulation, wound healing, and fibrosis. It supports research in cancer biology, autoimmune diseases, and regenerative medicine by providing a reliable and sensitive method to measure TGF-β1 concentration, enabling researchers to assess its role in disease progression and therapeutic response.