bFGF/FGF-2 (Fish), Recombinant Protein, E. coli, Tag Free
Premium CytoGrow™ growth factor suitable for stem cell culture, organoid development, tissue regeneration studies, angiogenesis assays, and cell signaling research.
CytoGrow™ Recombinant bFGF/FGF-2 (Fish), E. coli, Tag Free
Recombinant fish bFGF/FGF-2 is a disulfide-stabilized growth factor expressed in E. coli, designed to retain high biological activity without any fusion tags. This tag-free protein closely resembles the native form of bFGF, making it suitable for sensitive cell culture and signaling studies.
bFGF/FGF-2 is a key regulator of cell proliferation, differentiation, survival, and angiogenesis. It is widely used in stem cell research, tissue regeneration studies, and assays involving cellular signaling and growth modulation.
| Synonym: | Fibroblast growth factor 2; FGF-2; Basic fibroblast growth factor; bFGF |
| Species: | Fish |
| Expression System: | E. coli |
| Endotoxin: | ≤200 EU/mg |
| Appearance: | White powder, colorless liquid after reconstitution |
| Formulation | Lyophilized from a 0.2 μm filtered solution containing 10 mM PB, 250 mM NaCl, 5% mannitol, and 0.01% Tween 80 |
| Reconstitution: | Recommended to redissolve in sterile deionized water |
| Shipping: | Shipped with ice pack |
| Storage and Stability: | Store in a manual defrost freezer and avoid repeated freeze-thaw cycles. Lyophilized state: 36 months at -20°C to -80°C After reconstitution and under sterile conditions: 6 months at -20°C to -80°C 7-10 days at 2°C to 8°C |
Resources
Booklet – CytoGrow Growth Factors
Material Safety Data Sheet (MSDS)
Data and Bioactivity
| Size | 1 μg, 10 µg, 50 μg, 1 mg, 100 mg, 1 g, 1 mL, 10 mL |
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