Human FGF-4 PharmaGenie ELISA Kit (SBRS0578)

Fibroblast growth factor 4 (FGF-4) is a heparin-binding signaling protein studied extensively in stem cell biology, embryonic development, and regenerative medicine research. This Assay Genie ELISA kit enables quantitative measurement of human FGF-4 across multiple research sample matrices, including cell culture supernatants, cell lysates, plasma, serum, and tissue lysates, supporting investigations in developmental biology, stem cell self-renewal, and tumor biology.

The kit is configured for 96 assays in a single research-use kit and employs a colorimetric readout method. FGF-4, also referenced historically as HST-1/HSTF1/K-FGF, plays roles in limb bud formation, odontogenesis, and maintenance of pluripotency factors. Accurate quantification of this growth factor helps researchers probe developmental pathways and angiogenic tissue-repair responses in vitro.