CAS 62304-98-7 High Purity Thymosin Alpha 1 Lyophilized Synthetic Peptide Raw Material with COA

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Product Introduction

Thymosin alpha 1, also known as Thymalfasin, CAS 62304‑98‑7, is an N‑terminal acetylated synthetic 28‑amino‑acid peptide. It is supplied as high‑purity white lyophilized powder dedicated to pre‑clinical life‑science laboratory research. Rigorous quality control is performed throughout the synthesis and purification workflow. Each batch is characterized and validated by HPLC and MS analysis to guarantee HPLC ≥98% purity. Complete supporting files including COA, batch‑specific test reports and specification sheets are available upon customer request. This synthetic acetylated peptide is widely applied in experimental research focusing on immune‑related biological pathways, cytokine regulatory mechanism and various pre‑clinical biological model exploration for laboratory observation.

Mechanism of Action

Thymosin alpha 1 is an acetylated synthetic immunomodulatory peptide. In experimental cell and animal models, it modulates multiple immune‑associated signaling cascades. It can regulate the activation status of specific immune cell subsets and mediate related cytokine release for laboratory observation. Its N‑terminal acetylation structure improves molecular stability in experimental research systems.

Chemical Information

‑ CAS No.: 62304‑98‑7

‑ Compound Name: Thymosin alpha 1 (Thymalfasin)

‑ 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

‑ Molecular Formula: C₁₂₉H₂₁₅N₃₃O₅₅

‑ Molecular Weight: 3108.30

‑ Appearance: White lyophilized powder

‑ Purity: ≥98%

‑ Solubility: Soluble in bacteriostatic sterile water

Storage Condition

Sealed storage. Short‑term store at 2‑8℃; long‑term preserve at ‑20℃. Avoid repeated freeze‑thaw cycles, strong light and moisture.

Research Applications

Mitochondrial function pre‑clinical mechanism research, oxidative stress related pathway study, cardiolipin‑peptide interaction research, life‑science laboratory projects.

Packaging & Logistics

Standard packing: 5mg, 10mg sealed vial.

Outer package: Foam box + carton. Transportation: Normal cold chain transportation is optional. Goods will be well sealed to prevent moisture.

Company Profile

We are a high-tech enterprise oriented towards research and development, specializing in the fields of pharmaceutical raw materials, intermediates, peptide components, cosmetic raw materials, and nutritional supplement raw materials. We offer standardized large-scale production services and conduct global wholesale business. Our multiple peptide raw materials possess core physiological effects such as weight loss, muscle building, blood sugar reduction, and anti-aging, are widely applicable to the research and production demands in the pharmaceutical, beauty, and health care sectors.

We adopt strict batch production standards and have sufficient production capacity and stable supply capabilities. All products have been professionally tested by third-party institutions and come with complete test reports and qualification certificates, ensuring stable batch quality and complete traceability. For large-scale orders, we offer competitive wholesale prices. We uphold the core values of integrity, pragmatism, innovation and development, and continuously enhance our technical strength and product quality.

We offer comprehensive high-quality fine raw materials for the pharmaceutical, cosmetic and nutritional product industries. At the same time, we not only support standard batch purchases but also can meet the needs of pilot projects and large-scale industrial production.