bFGF/FGF-2 (Human), Recombinant Protein, E. coli, Tag Free

Premium CytoGrow™ growth factor suitable for stem cell culture, angiogenesis research, wound healing studies, and regenerative medicine.

CytoGrow™ Recombinant bFGF/FGF-2 (Human), E. coli, Tag Free

 

Specifications 

Synonym: Fibroblast growth factor 2; FGF-2; Basic fibroblast growth factor; bFGF
Species:Human
Expression System:E. coli
Endotoxin:≤0.1 EU/mg
Appearance:White powder, colorless liquid after reconstitution
Formulation Lyophilized from a 0.22 μm filtered solution containing PBS,
5% mannitol, and 0.01% Tween 80
Reconstitution:Recommended to redissolve in sterile deionized water
Shipping:Ships overnight
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

Product Data Sheet

Material Safety Data Sheet (MSDS)

Frequently Asked Questions 

Bioactivity

CytoGrow bFGF (Human) Bioactivity

Data

Figure 1. CytoGrow™ growth factors support 3D encapsulation culture of NSC cells as single cell suspension in VitroGel® NEURON using RocketCell™ NSC Xeno-Free Growth Medium. ​

VitroGel® NEURON Hydrogel and RocketCell™ NSC Xeno-Free Media Support 3D NSC Cultures and Neurite Outgrowth. The growth medium was supplemented with CytoGrow EGF and FGF2. 3D NSC cultures were established by preparing a single-cell NSC suspension with RocketCell™ NSC Xeno-Free Medium and mixing with VitroGel NEURON for 6 days (A). Immunofluorescence staining was performed to evaluate the presence of beta-III-tubulin, a neuron maturation marker. The images were obtained using the Keyence BZ-X microscope at 10x and 20x magnifications (B).

Size

1 μg, 10 µg, 50 μg, 1 mg, 100 mg, 1 g, 1 mL, 10 mL