Human FGF-9 protein is a member of the fibroblast growth factor (FGF) family, FGF-9 is involved in many developmental processes including neural and skeletal development. Recombinant FGF-9 is used frequently in the generation of kidney organoids.

Qkine recombinant human FGF-9 is a highly pure and bioactive 23 kDa protein, animal origin-free (AOF) and carrier-protein free (CF).

• High purity optimised human FGF-9 protein (Uniprot: P31371)
• >98%, by SDS-PAGE quantitative densitometry
• 23 kDa (monomer)
• Expressed in E. coli
• Animal origin-free (AOF) and carrier protein-free
• Manufactured in our Cambridge, UK laboratories
• Lyophilised from HEPES/NaCl
• Resuspend in water at >100µg/mL, prepare single use aliquots, add carrier protein if desired and store frozen at -20°C or -80°C