Product Overview

Overview

Fibroblast Growth Factor 2 (FGF2) is a signaling protein and growth factor that promotes cell growth and proliferation across diverse tissue types. It is involved in cell survival, differentiation, and tissue regeneration, and has been associated with angiogenesis and skin recovery. This recombinant FGF2 is produced through an E. coli expression system, offering high purity and stable activity for application in a wide range of research and formulation contexts.

Application Area

Applications

Research Applications
  • Cell proliferation assay (NIH 3T3, etc.)
  • Cell survival and differentiation studies
  • Tissue regeneration and morphogenesis research
  • Signal transduction and growth factor function studies
Cosmetic Applications
  • Skin regeneration and repair formulations
  • Elasticity improvement and anti-aging products
  • Damaged skin recovery products
Properties

Properties

ItemDescription
Product nameFGF2 (Fibroblast growth factor 2, human)
Manufacturing SourceRecombinant, E. coli
Purity≥ 98 %, as determined by Coomassie stained SDS-PAGE
Endotoxin< 0.4 EU/μg of protein
Protein ContentQuantified using validated methods
Biological activityED50 ≤ 10 ng/mL (NIH 3T3 cell proliferation assay)
Predicted N terminalMet1
Molecular Weight16539.0 Da (147 amino acids).
FormulationSterile filtered through a 0.2 micron filtered 1X DPBS, pH 7.4.
Storage and StabilityStore at 2–8 °C for short-term use (1–2 weeks) and at -20 °C or below for long-term storage (> 2 weeks). Avoid repeated freeze–thaw cycles.
FGF2 Activity Data