TB-500 Peptide – 5mg (Research Grade)
High purity peptide for laboratory and scientific research only.
Product Summary
· Content: 5 mg lyophilized TB-500 peptide
· Purity: ≥ 99%
· Molecular Formula: C₂₁₂H₃₅₀N₅₆O₇₈S
· Molecular Weight: 4963.49 g/mol
Amino Acid Sequence: Ac-Ser-Asp-Lys-Pro-Asp-Met-Ala-Glu-Ile-Glu-Lys-Phe-Asp-Lys-Ser-Lys-Leu-Lys-Lys-Thr-Glu-Thr-Glu-Glu-Leu-Glu-Asp-Ser-Ala-Glu-Glu-Gln-Glu-Glu-Ala-Glu-Asp-Leu
· Origin: Synthetic form of Thymosin Beta-4
· Intended Use: For laboratory and research purposes only.
What is TB-500?
TB-500 is the synthetic version of Thymosin Beta-4 (Tβ4), a naturally occurring peptide found in nearly all human and animal cells . It plays an important role in tissue regeneration , inflammation modulation , and cell migration , making it a focus in regenerative and biomedical research.
Potential Benefits in Research
✔️ Tissue Repair and Regeneration
TB-500 supports the repair of muscle, tendon and ligament injuries by promoting cell migration and angiogenesis. It has been observed to accelerate healing in various tissue types.
✔️ Anti-Inflammatory Properties
Preclinical studies suggest that TB-500 may reduce inflammation by regulating cytokine activity and promoting tissue healing in models of chronic inflammation.
✔️ Cell Migration and Remodeling
Known to increase actin binding and cell movement, TB-500 increases cellular flexibility and adaptability necessary for wound healing and tissue repair.
✔️ Cardiovascular and Ophthalmology Research
Emerging data point to potential applications in cardiac tissue repair and corneal regeneration and show promise in preclinical treatment models.
Legal Notice and Disclaimer
· For Research Use Only: Not approved for human consumption or medical treatment.
· FDA Status: Not evaluated or approved by the U.S. Food and Drug Administration (FDA).
WADA Classification: May be on the World Anti-Doping Agency (WADA) list of prohibited substances.
Product Details
· Packaging: 5 mg lyophilized powder in sterile glass bottle
· Storage: Store at 2–8°C (refrigerated)
· Solubility: Easily soluble in bacteriostatic water or suitable research solvents
· Use After Reconstitution: Best used immediately after reconstitution for optimal stability.
Scientific References
Thymosin Beta-4: Multifunctional Regenerative Peptide
Annals of the New York Academy of Sciences (2007)
https://doi.org/10.1196/annals.1415.041
Thymosin β4 Promotes Post-Infarction Cardiac Repair
Nature (2004)
https://doi.org/10.1038/nature02860
· The Role of Thymosin β4 in Wound Healing, Inflammation and Tissue Regeneration
Journal of Cellular and Molecular Medicine (2010)
https://doi.org/10.1111/j.1582-4934.2010.01079.x
Contact & Orders
TFLL Pharma supplies premium research grade peptides to support biomedical and life science research. For more information or to place an order for, please contact us directly.
Note: This product is strictly for research purposes only. All uses should comply with local regulations and institutional guidelines.
