Recombinant Human FGF2 Protein

Recombinant Human FGF2 Protein

BMEM Bio Recombinant Human FGF2 is an optimized, thermostable, animal-origin free (AOF) variant of Human Fibroblast Growth Factor 2 (FGF2 or bFGF). This truncated 145 amino acid core variant maintains high bioactivity for extended periods, allowing for a wide range of potential uses across stem cell research, and specifically, weekend-free stem cell maintenance culture.

Product Summary:

• Size: 16.3 kDa
• Form: Tag-less protein
• Purity: 95% by SDS-PAGE quantitative densitometry
• Endotoxin: <1 EU/µg
• Expression System: E.coli
• Format: 1 mg lyophilized 
• Resuspension Buffer: sterile water at >50 µg/mL 
• Storage: Short-term at -20 ºC and long term at -80 ºC.

Key Features:

Thermostability: Retains functional activity in culture for >7 days which is in line with other thermostable FGF2 variants.

Animal-Origin Free (AOF): Produced using animal origin-free components.

High Purity: >95% purity via SDS-PAGE quantitative densitometry with endotoxin levels below 1 EU/µg.

4x More Potent: Up to four-times more potent that other full-length FGF2 (154 aa) sequences.

Research Use Only