Name: Thymosin Alpha-1
SKU: ha-1779486949856-50
Availability: InStock

Properties

Name:	Thymosin Alpha-1
Purity:	~99% as determined by HPLC
Appearance:	Supplied as white lyophilized powder
CAS Number:	62304-98-7
Also Known As:	Thymalfasin
Molecular Weight:	3108.32 g/mol
Molecular Formula:	C₁₂₉H₂₁₅N₃₃O₅₅
Sequence:	Ser-Asp-Ala-Ala-Val-Asp-Thr-Ser-Ser-Glu-Ile-Thr-Thr-Lys-Asp-Leu-Lys-Glu-Lys-Lys-Glu-Val-Val-Glu-Glu-Ala-Glu-Asn
PubChem CID	16130571

Product Details

Description:
Thymosin Alpha-1 is the acetylated N-terminal fragment of the prothymosin alpha protein, with the amino acid sequence Ac-Ser-Asp-Ala-Ala-Val-Asp-Thr-Ser-Ser-Glu-Ile-Thr-Thr-Lys-Asp-Leu-Lys-Glu-Lys-Lys-Glu-Val-Val-Glu-Glu-Ala-Glu-Asn-OH. It is a 28-amino acid peptide that was first identified in thymus tissue.

In preclinical research, it is investigated for its role as a modulator of the immune system. Studies in various immune cell models often focus on its effects on T-cell maturation and differentiation, and its interaction with pattern recognition receptors such as Toll-like receptors (TLRs).

Intended Use

This product is sold strictly for in vitro laboratory research and development purposes ONLY.
It is NOT intended for human or veterinary use, consumption, diagnostics, therapeutic applications, or any other use outside of controlled laboratory research.
Thymosin Alpha-1, as supplied, is an experimental compound intended for scientific investigation into its immunomodulatory mechanisms and cellular effects in controlled laboratory settings.
This product is NOT an FDA-approved drug, dietary supplement, or cosmetic or intended for any clinical use.

Handling and Storage

Storage: Store lyophilized product at −20°C to −80°C. Protect from moisture and light. Store reconstituted product at 2°C to 8°C (standard refrigerator temperature).
Reconstitution: Reconstitute with appropriate sterile laboratory solvents (e.g., sterile water, bacteriostatic water) immediately prior to research use, following established laboratory protocols for peptide handling.
Safety: Handle using appropriate personal protective equipment (PPE) such as gloves, lab coat, and eye protection, within a controlled laboratory environment.

Quality Assurance

Our Thymosin Alpha-1 is synthesized to high purity specifications, verified by analytical methods such as HPLC and Mass Spectrometry.
Purity and content is verified for every batch through third party testing.

Further Information and Verification

For chemical properties, identifiers, and links to related research for Thymosin Alpha-1, you can search its CAS number (62304-98-7) or name on the PubChem website. A direct link to the entry is: https://pubchem.ncbi.nlm.nih.gov/compound/16132172.

Disclaimer

Purchase of this product signifies an agreement that it will be used solely for legitimate laboratory research purposes by qualified individuals trained in laboratory procedures and safety. The buyer assumes all responsibility for the proper handling, storage, use, and disposal of this product. The seller makes no claims regarding the suitability of this product for any particular research application beyond its specified chemical identity and purity. This product has not been evaluated by the Food and Drug Administration and is not intended to diagnose, treat, cure, or prevent any disease or condition. All product descriptions and details found on this website are intended for educational, research and informational purposes only.