Used to measure levels of basic fibroblast growth factor (bFGF) in human biological samples such as serum, plasma, or cell culture supernatants. This assay is commonly applied in research settings to study angiogenesis, wound healing, tissue regeneration, and cancer progression. It helps assess bFGF concentration in clinical and experimental studies related to cardiovascular diseases, fibrosis, and developmental biology. The kit enables sensitive and specific quantification, supporting both diagnostic research and drug development.