PeptideAA Water
0.9% Benzyl Alcohol Preserved Water. Sterile. 10ml vial.

28-amino-acid acetylated thymus peptide (Tα1). Lyophilized.
In Stock
Thymosin Alpha-1 (Tα1) is a synthetic 28-amino-acid acetylated peptide originally isolated from thymic tissue.
The peptide is a reference compound in preclinical immunology literature on TLR-pathway signalling and innate-immune modulation.
Lyophilized under inert atmosphere. Reconstitute with sterile bacteriostatic water; store reconstituted samples refrigerated. For laboratory and research use only. Not for human or veterinary use.
Every batch of Thymosin Alpha-1 is independently tested by a third-party laboratory. Certificates of Analysis include HPLC purity testing, mass spectrometry confirmation, and sterility verification.
Contact us at info@spartalabs.net to request the COA for this product.
Orders are processed within 1–2 business days. Standard shipping typically takes 3–5 business days within the continental United States.
All products are shipped in temperature-controlled, discreet packaging to ensure product integrity.
Thymosin Alpha-1 (Tα1) is a synthetic 28-amino-acid acetylated peptide originally isolated from thymic tissue.
The peptide is a reference compound in preclinical immunology literature on TLR-pathway signalling and innate-immune modulation.
Lyophilized under inert atmosphere. Reconstitute with sterile bacteriostatic water; store reconstituted samples refrigerated. For laboratory and research use only. Not for human or veterinary use.
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How SpartaLabs sources, tests, and verifies Thymosin Alpha-1 for research applications. Educational reference.
A bibliographic summary of published clinical and preclinical research on Thymosin Alpha-1 — covering hepatitis B, oncology, COVID-19 cohort data, and emerging immuno-oncology directions. Educational reference.
A research-library overview of Thymosin Alpha-1 (Tα1 / Zadaxin) — chemistry, pharmacological classification, regulatory status, and six decades of discovery history at George Washington University. Educational reference.
A research-library summary of the reported molecular pharmacology of Thymosin Alpha-1 — TLR9/TLR2 signaling in dendritic cell subsets, IDO pathway activation, and downstream interferon effects characterized in published literature. Educational reference.
A research-library account of the discovery, early characterization, and regulatory milestones of Thymosin Alpha-1 — from Allan Goldstein's thymus research through Zadaxin's international approvals and active regulatory engagement. Educational reference.