Thymosin Alpha-1 5mg Research Peptide — Lyophilized Vial | For Laboratory Research Use Only

This product is intended for in vitro laboratory research use only. Not for human or veterinary use. Not intended to diagnose, treat, cure, or prevent any disease.

Thymosin Alpha-1 (Ta1) is a 28-amino acid peptide with N-terminal acetylation, originally isolated from thymosin fraction 5.

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
Molecular formula: C129H215N33O55
Molecular weight: 3,108.3 Da
CAS: 62304-98-7
Identity confirmed by reverse-phase HPLC and mass spectrometry; batch-specific purity data available in the AlphaPeps CoA Library once released for each production lot.
Format: Lyophilized powder (5mg per vial)

Storage and Handling (Research Settings): Store lyophilized peptide at -20 C; stable for up to 24 months. After reconstitution in sterile PBS or water, aliquot and store at -80 C; use within 3 months. Avoid repeated freeze-thaw cycles. Protect from light. For use in controlled in vitro laboratory environments only.

Batch-specific Certificate of Analysis (CoA) including HPLC trace, mass spec confirmation, and purity data is available in the AlphaPeps CoA Library at alphapeps.com/coa-library/.