Human FGF 2 (Sf9) Protein

• Catalog Number: orb425479
• Category: Proteins
• Description: Recombinant of human FGF 2 (Sf9) protein
• Form/Appearance: Sterile Filtered liquid formulation.
• Buffer/Preservatives: The sterile protein solution (0.5mg/ml) contains 20mM Tris pH=7.9, 100mM KCl, 1mM DTT and 20% glycerol.
• Purity: Greater than 98.0% as determined by(a) Analysis by RP-HPLC.(b) Analysis by SDS-PAGE.
• Protein Sequence: The sequence of the first five N-terminal amino acids was determined and was found to be Ala-Ala-Gly-Ser-Ile
• Application notes: Cytokines And Growth Factors
• Source: Baculovirus
• Biological Activity: The ED50, calculated by the dose-dependant proliferation of BAF3 cells expressing FGF receptors (measured by 3H-thymidine uptake) is <0.5 ng/ml, corresponding to a specific activity of 2MU/mg.
• Storage: Stability: Store at 4°C if entire vial will be used within 2-4 weeks. Store, frozen at -20°C for longer periods of time. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).Avoid multiple freeze-thaw cycles
• Alternative names: Prostatropin, HBGH-2, HBGF-2, FGF-2, FGF-b.
• Note: For research use only
• Expiration Date: 6 months from date of receipt.