About this compound

Thymosin Alpha-1 (thymalfasin) is a synthetic N-terminally acetylated 28-amino-acid peptide. Supplied as a lyophilized powder; each lot is HPLC-tested and ships with a certificate of analysis.

Research Peptide

Thymosin Alpha-1

$59.00 $11.80 / mg

Specifications
CAS Number62304-98-7
Molecular formulaC129H215N33O55
Molecular weight3108.32 g/mol (average)
SequenceSDAAVDTSSEITTKDLKEKKEVVEEAEN
Form / amountLyophilized powder · 5 mg/vial
StorageStore lyophilized at -20 °C; protect from light and moisture.
  • Arrives damaged, defective, or incorrect? We replace the item or refund it — see our Refund Policy.
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  • Tracked U.S. shipping with cold-pack options where appropriate.

For in-vitro research use only. Not for human or veterinary use. Sold only to qualified researchers 21+.