Online Purchasing Account You are logged on as Guest. LoginRegister a New AccountShopping cart (Empty)
United States 

FGF-basic 154 (human), (recombinant)

ALX-201-823-0010 10 µg 180.00 USD
ALX-201-823-0050 50 µg 273.00 USD
ALX-201-823-0100 100 µg 784.00 USD
Do you need bulk/larger quantities?
  • Carrier-free

Product Details

Alternative Name:FGF2, HBGF-2, Prostatropin
Source:Produced in E. coli. Non-glycosylated protein, containing 154 amino acids.
UniProt ID:P09038 + 7 aa of propeptide
Formulation:Lyophilized from 10mM sodium phosphate, 75mM NaCl, pH 7.5. Sterile filtered.
Purity:≥95% (Reducing and Non-reducing SDS-PAGE)
Endotoxin Content:≤1 EU/μg protein measured by kinetic LAL analysis.
Appearance:White lyophilized (freeze-dried) powder.
Biological Activity:The activity is determined by the dose-dependent proliferation of mouse BALB/c 3T3 cells which is typically observed at concentations <1ng/ml.
Reconstitution:When reconstituting the product, gently pipet and wash down the sides of the vial to ensure full recovery of the protein into solution. It is recommended to reconstitute the lyophilized product with sterile water at a concentration of 0.1 mg/ml, which can be further diluted into other aqueous solutions.
Shipping:Ambient Temperature
Long Term Storage:-20°C
Use/Stability:It is recommended that a carrier protein (0.1% HSA or BSA) is added for long term storage.
Handling:Centrifuge the vial before opening the cap. After reconstitution, prepare aliquots and store at -20°C.
Scientific Background:Fibroblast growth factors (FGFs) are a 22 member family of proteins known to be involved in angiogenesis, wound healing and embryonic development. As a family, they bind to heparin and signal through four receptor tyrosine kinases called, FGFR1, 2, 3 and 4. Although the mechanism remains unclear, FGF-basic 154, also known as FGF-2, is a critical component in keeping embryonic stem cells undifferentiated in cell culture systems.
Regulatory Status:RUO - Research Use Only
FGF-basic 154 (human), (recombinant) image
Figure 1: Serial dilutions of Human FGF Basic 154, starting at 80 ng/mL, were added to NIH 3T3 cells. Cell proliferation was measured after 48 hours and the linear portion of the curve can be used to calculate the ED50.
Please mouse over
FGF-basic 154 (human), (recombinant) image

Related Products

FGF-basic 147 (human), (recombinant) 

Produced in E. coli. Non-glycosylated protein, containing 147 amino acids., ≥95% (Reducing and Non-reducing SDS-PAGE, UV spectroscopy at 280 nm) | Print as PDF
ALX-201-822-0010 10 µg 180.00 USD
ALX-201-822-0050 50 µg 302.00 USD
ALX-201-822-0100 100 µg 853.00 USD
Do you need bulk/larger quantities?

FGF basic (mouse), (recombinant) 

Produced in E. coli. Non-glycosylated protein, containing 145 amino acids., ≥95% (Reducing and Non-reducing SDS-PAGE) | Print as PDF
ALX-201-824-0010 10 µg 180.00 USD
ALX-201-824-0050 50 µg 311.00 USD
ALX-201-824-0100 100 µg 853.00 USD
Do you need bulk/larger quantities?

Product Toolbox


Certificate of Analysis


By target:
By biological activity:
FGF Recombinant protein
By catalog section:


Technical Service
Customer Service

Related Literature

Stem Cells
Stem Cells
Download as PDF

All new literature pieces