FGF-4 (Human), Recombinant Protein, CHO, Tag Free
Premium CytoGrow™ growth factor suitable for stem cell biology, developmental studies, angiogenesis research, and regenerative medicine.
CytoGrow™ Recombinant FGF-4 (Human), CHO, Tag Free
Recombinant human Fibroblast Growth Factor 4 (FGF-4) is produced in CHO cells to ensure proper folding, glycosylation, and high biological activity. Supplied in a tag-free format, this protein maintains the native sequence, making it well-suited for developmental biology, stem cell research, and regenerative medicine studies.
FGF-4 is a potent mitogenic and angiogenic factor that regulates cell proliferation, differentiation, and survival. It plays critical roles in embryonic development, stem cell maintenance, and tumor progression, and is widely used in both basic and applied biomedical research.
| Synonym: | Fibroblast growth factor 4; FGF-4; Heparin secretory-transforming protein 1; HST; HST-1; HSTF-1; Heparin-binding growth factor 4; HBGF-4; Transforming protein KS3; FGF4; HST; HSTF1; KS3 |
| Species: | Human |
| Expression System: | Chinese hamster ovary cell line (CHO) |
| Endotoxin: | ≤10 EU/mg |
| Appearance: | White powder, colorless clear liquid |
| Formulation | Lyophilized from a 0.22 μm filtered solution containing PBS, 5% mannitol, and 0.01% Tween |
| Reconstitution: | Recommended to redissolve in sterilize 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, 10 mg, 100 mg, 1 g, 1 mL, 10 mL |
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