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Thymosin Alpha-1
10 mg • Lyophilized • Requires Reconstitution
US$145Thymosin Alpha-1 (TA1), a synthetic 28-amino-acid peptide supplied as a premium research-grade lyophilized peptide for laboratory research. Originally isolated from thymosin fraction 5, TA1 has been studied in laboratory and preclinical research involving T-cell biology, cytokine regulation, dendritic cell function, innate and adaptive immune responses, and immunomodulatory pathways. It remains a peptide of interest in immunology, peptide science, and immune-related cellular research.
Product Specifications
- Molecular Formula: C₁₂₉H₂₁₅N₃₃O₅₅
- Molecular Weight: 3108.3 g/mol
- Type: Synthetic 28-Amino-Acid Peptide
- CAS Number: 62304-98-7
- Appearance: White Lyophilized Powder
- Purity: ≥99% (HPLC)
Storage Requirements
- Lyophilized Product: Store at -20°C. Protect from moisture and light. Shelf Life: ≥12 months.
- Reconstituted Product: Store refrigerated at 2-8°C. Stability: 1-4 weeks.
Important Research Notice
Research use only. Not for human or veterinary consumption. This product is intended solely for laboratory research and educational applications. It is not designed for use in the diagnosis, treatment, cure, or prevention of any disease or medical condition. The research references provided below are derived from publicly available scientific literature, including peer-reviewed journals and official scientific publications where applicable. They are provided solely for educational and informational purposes and should not be interpreted as medical advice or as claims regarding the safety, efficacy, or intended use of this product. By purchasing this product, you acknowledge that this product is intended for research use only and agree to use it in accordance with all applicable laws and regulations.
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References
- Thymosin Alpha-1 - Peptide Center guide
- Thymosin alpha-1American journal of health-system pharmacy : AJHP : official journal of the American Society of Health-System Pharmacist, 2001
- Aging and Thymosin Alpha-1International journal of molecular sciences, 2025
- The efficacy and safety of thymosin α1 for sepsis (TESTS): multicentre, double blinded, randomised, placebo controlled, phase 3 trialBMJ (Clinical research ed.), 2025
- Thymosin alpha-1 treatment in chronic hepatitis BExpert opinion on biological therapy, 2015
- Clinical applications of thymosin alpha-1Cancer investigation, 1994
- A Pilot Trial of Thymalfasin (Thymosin-α-1) to Treat Hospitalized Patients With Hypoxemia and Lymphocytopenia Due to Coronavirus Disease 2019 InfectionThe Journal of infectious diseases, 2023

