Used in biomedical research to quantitatively measure human basic fibroblast growth factor (bFGF), particularly the bFGF-6 isoform, in cell culture supernatants, serum, plasma, and tissue extracts. This ELISA kit is essential for studying angiogenesis, wound healing, tissue regeneration, and tumor growth, where bFGF plays a key regulatory role. It enables researchers to monitor bFGF expression levels under various experimental conditions, supporting studies in cancer biology, regenerative medicine, and developmental biology. The assay provides high specificity and sensitivity, making it suitable for detecting low concentrations of bFGF in complex biological samples.