Thymosin Alpha-1 research peptide
Immunity

Thymosin Alpha-1

28-amino-acid N-acetylated thymic peptide (Tα1) researched for innate and adaptive immune signalling.

Purity

99%+

CAS Number

62304-98-7

Status

In Stock

Dispatch

Same-Day (before 2pm)

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£199.99

Research verification required. All orders are reviewed before dispatch. You will receive an email confirmation and a WhatsApp or phone call within 60 minutes to verify your research purpose.

Third-Party CoA Included Free Delivery Over £75 Research Use Only

About Thymosin Alpha-1

Thymosin Alpha-1 (Tα1) is a 28-amino-acid N-acetylated peptide originally isolated from thymic fraction 5 and derived from the prothymosin alpha precursor. It has been investigated extensively for its association with TLR signalling, T-cell maturation research and innate-immune modulation. Supplied as lyophilised powder for in vitro research only.

Research Applications

Technical Specifications

Compound NameThymosin Alpha-1
CategoryImmunity
CAS Number62304-98-7
Molecular Weight3108.32 g/mol
Molecular FormulaC₁₂₉H₂₁₅N₃₃O₅₅
SequenceAc-SDAAVDTSSEITTKDLKEKKEVVEEAEN (28-aa N-acetylated peptide)
Purity≥99%+ (HPLC)
FormLyophilised powder
StorageStore lyophilised at -20°C. Protect from light. Reconstituted: aliquot and store at -80°C. Use within 30 days of reconstitution.
ReconstitutionReconstitute in bacteriostatic or sterile water. Typical stock concentration: 1 mg/mL.

Certificate of Analysis

Every order of Thymosin Alpha-1 includes a batch-specific CoA with HPLC chromatogram, mass spectrometry data, and laboratory accreditation details.

View Sample CoA

Thymosin Alpha-1 — Frequently Asked Questions

What is Thymosin Alpha-1?

Thymosin Alpha-1 (Tα1) is a 28-amino-acid N-acetylated thymic peptide studied in laboratory research for its association with TLR signalling, T-cell maturation and innate-immune modulation. It is supplied for in vitro research only.

What purity is your Thymosin Alpha-1?

99%+, confirmed by independent third-party HPLC analysis. Batch-specific CoA included.

Is Thymosin Alpha-1 approved for human use?

No. Supplied for in vitro laboratory research only. Not a licensed medicine.

Thymosin Alpha-1 is supplied by Premio Peptides (BELL RED LIMITED) exclusively for in vitro laboratory research. It is not a licensed medicine, is not approved for human or veterinary use, and must not be administered to any living organism outside a formally approved research protocol. Purchasers assume full responsibility for compliance with applicable regulations.

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