Thymosin Alpha-1

Description

Thymosin Alpha-1 is an N-acetylated 28-amino-acid peptide originally isolated from thymic tissue. It is referenced in published in vitro laboratory research examining T-cell differentiation cell culture assays, Toll-like receptor (TLR) signaling studies, and cytokine expression analysis.

Plumeo Research supplies Thymosin Alpha-1 in lyophilized form at ≥99% purity, verified by HPLC and mass spectrometry, with a Certificate of Analysis available for every batch.

Intended exclusively for in vitro laboratory research by qualified investigators. Not for human, veterinary, or clinical use.

Areas of Research Interest

• T-cell differentiation cell culture assays
• Toll-like receptor (TLR) signaling studies
• Cytokine expression and immune-cell research
• Immunomodulation in vitro models
• Peptide chemistry and stability studies

Technical Properties

• Class: Acetylated 28-aa thymic peptide
• Molecular Formula: C129H215N33O55
• Molecular Weight: 3108.3 g/mol
• CAS Number: 62304-98-7
• Purity: ≥99% (HPLC verified)
• Appearance: White lyophilized powder

Storage & Handling

• Store lyophilized product at -20°C, protected from light and moisture.
• Once reconstituted, store at 2–8°C and use within the recommended stability window.
• Avoid repeated freeze-thaw cycles to preserve peptide integrity.
• Handle in accordance with standard laboratory safety practices (PPE, sterile technique).
• Verify molecular data against the supplied Certificate of Analysis (COA) before use.

FOR LABORATORY AND RESEARCH USE ONLY. Not for human consumption, therapeutic use, veterinary use, or in vivo diagnostic procedures. Not a drug, food, or cosmetic. Products are sold exclusively to qualified researchers and laboratory professionals for in vitro investigational purposes. By purchasing, the buyer affirms they are a licensed researcher and assume full responsibility for proper handling, use, and disposal in compliance with all applicable laws.