Thymosin Alpha-1 (10MG) Analytical Reference Material (In Vitro Research Only)
Thymosin Alpha-1 is a 28-amino-acid peptide originally isolated from thymus tissue. Published research in mouse dendritic cells and human lymphocytes has examined its activation of Toll-like receptor 9 (TLR9) signaling and its influence on T-cell maturation.
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1:1 Analytical & Chemical Specifications
| Analytical Parameter | Verified Specification |
|---|---|
| CAS Number | 62304-98-7 |
| Molecular Formula | C129H215N33O55 |
| Molecular Weight | 3108.3 g/mol (Da) |
| Amino Acid 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 (28 AA) |
| Chromatographic Purity (RP-HPLC) | >=99.0% Peak Area (Observed Lot 2026THYMO10A: 99.4%) |
| Identity Verification | Electrospray Ionization Mass Spectrometry (ESI-MS) |
| Physical Form | Lyophilized Powder in Sealed Desiccated Glass Vial |
| Recommended Storage | -20°C Desiccated & Protected from Light |
| Regulatory Classification | Research Use Only (RUO) — Not a 503A Compounding Pharmacy Product; Strictly Not for Human or Veterinary Use |
| Lot Traceability | Lot 2026THYMO10A (Tested 2026-02-24) — Verify Dataset in COA Library → |
Lot-Specific Certificate of Analysis (COA)
In Vitro Laboratory Research Scope
Typical laboratory uses: TLR9/MyD88 signaling in dendritic cells, T-cell differentiation assays, and cytokine-response studies in immune-cell cultures. For in-vitro laboratory research only. Not for human or animal use.
Analytical Verification & Storage Parameters for Thymosin Alpha-1
How is the chromatographic purity of Thymosin Alpha-1 (10MG) verified?
Every production batch of Thymosin Alpha-1 (10MG), including active Lot 2026THYMO10A, undergoes independent Reverse-Phase High-Performance Liquid Chromatography (RP-HPLC) with UV/Vis detection at 214 nm and Electrospray Ionization Mass Spectrometry (ESI-MS), confirming 99.4% peak area purity (retention time 11.12 min) and exact molecular mass concordance prior to catalog release.
What are the laboratory storage and stability parameters for lyophilized Thymosin Alpha-1?
Lyophilized Thymosin Alpha-1 reference material is supplied in a sealed, desiccated borosilicate glass vial under inert atmosphere and must be stored at -20°C protected from light to prevent hydrolytic or oxidative cleavage. Once solubilized in sterile aqueous buffer for in vitro assays, maintain aliquots at 2°C to 8°C and avoid repeated freeze-thaw cycles.
What are the chemical identifiers and regulatory classification of Thymosin Alpha-1?
Thymosin Alpha-1 is characterized by CAS Registry identifier 62304-98-7, molecular formula C129H215N33O55, and theoretical molecular weight 3108.3 g/mol (Da). Regenerative Health Peptides supplies this reagent strictly as a Research Use Only (RUO) analytical reference material for qualified 21+ in vitro laboratory investigations, never for human or veterinary use.
Primary Scientific Literature & Preclinical Citations
Peer-ReviewedThe following peer-reviewed scientific publications report preclinical investigations into the biochemical mechanisms and receptor pharmacology of this compound. Regenerative Health Peptides supplies this material strictly for in-vitro laboratory research.
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