Description
Product Overview
Thymosin β4 (TB-500) is a synthetic full-length beta-thymosin peptide supplied for laboratory research use only.
Published scientific literature has investigated Thymosin β4 in relation to actin-binding biology, cytoskeletal regulation, cell migration and experimental tissue research models.
Technical Specifications
- Product Name: Thymosin β4 (TB-500)
- Product Type: Synthetic Full-Length Thymosin β4 Peptide
- Amount: 10 mg
- Form: Lyophilized Powder
- Purity: ≥99%
- Storage: 2–8°C
- Batch Testing: Batch-Specific COA Available
- Intended Use: Research Use Only
Batch Verification
Each batch is linked to a batch-specific Certificate of Analysis (COA).
Available documentation may include purity testing, identity verification, and batch-related analytical data.
Selected Scientific References
Safer D, Elzinga M, Nachmias VT.
Thymosin beta 4 and Fx, an actin-sequestering peptide, are indistinguishable.
Journal of Biological Chemistry. 1991;266(7):4029–4032.
PMID: 1999398
Malinda KM, Sidhu GS, Mani H, Banaudha K, Maheshwari RK, Goldstein AL, Kleinman HK.
Thymosin beta4 accelerates wound healing.
Journal of Investigative Dermatology. 1999;113(3):364–368.
PMID: 10469335
DOI: 10.1046/j.1523-1747.1999.00708.x
Goldstein AL, Hannappel E, Kleinman HK.
Thymosin beta4: actin-sequestering protein moonlights to repair injured tissues.
Trends in Molecular Medicine. 2005;11(9):421–429.
PMID: 16099219
DOI: 10.1016/j.molmed.2005.07.004
Crockford D.
Thymosin beta4: structure, function, and biological properties supporting current and future clinical applications.
Annals of the New York Academy of Sciences. 2010;1194:179–189.
PMID: 20536467
DOI: 10.1111/j.1749-6632.2010.05492.x
Research Profile
- Product Name: Thymosin β4 (TB-500)
- Product Type: Synthetic Full-Length Thymosin β4 Peptide
- Amount: 10 mg
- Form: Lyophilized Powder
- Purity: ≥99%
- Storage: 2–8°C
- Batch Testing: Batch-Specific COA Available
- Intended Use: Research Use Only
Scope of Use
This product is supplied strictly for laboratory research purposes.
It is not intended for human use, veterinary use, diagnostic applications, or therapeutic and clinical applications.
True Peptides does not provide dosing guidance, administration instructions, or usage recommendations.





