Thymalin/Thymulin
Thymalin (often researched interchangeably with Thymulin) is a potent synthetic bioregulatory peptide derived from the thymus gland. In the landscape of advanced peptide science, Thymalin is distinguished by its dual role in modulating both the immune response and the neuroendocrine system. It is specifically designed for laboratory research into the restoration of thymic function, the regulation of T-lymphocyte subpopulations, and the stabilization of circadian rhythms. By acting as a biological response modifier, Thymalin provides researchers with a precise tool to study the systemic signaling between the thymus and the pituitary-adrenal axis.
Our Thymalin is synthesized in an ISO 9001:2015 certified and GMP-grade manufacturing facility. Utilizing high-precision liquid-phase synthesis and rigorous multi-stage HPLC purification, we achieve a chemical purity of ≥99%. This meticulous production standard ensures that the peptide is free from truncated sequences and endotoxins, which is essential for maintaining the integrity of sensitive in-vitro assays and longitudinal biological models.
Research Applications & Mechanisms
Thymic Bioregulation
Investigating the peptide’s ability to stimulate the differentiation and maturation of T-lymphocytes, particularly in models of immunosenescence.
Neuroendocrine Interaction
Researching the synergistic relationship between Thymalin and the endocrine system, focusing on its influence on growth hormone and gonadotropin secretion.
Cellular Homeostasis
Studying the molecular pathways through which thymic peptides regulate protein synthesis and cellular metabolism within the vascular and lymphatic systems.
Gerontological Studies
Applied in aging research to observe the modulation of biological markers associated with thymic involution and systemic aging.
Technical Specifications
| Parameter | Laboratory Standard |
| Manufacturing Standard | ISO 9001:2015 Certified Facility |
| Production Quality | GMP-Level Compliance |
| Purity (HPLC) | ≥99% (Pharmaceutical Grade) |
| Physical Appearance | Fine, Smooth & Flat Lyophilized Cake |
| Molecular Weight | 858.9 Da (Thymulin Zinc-complex related) |
| Concentration | 10mg per vial |
| Batch Control | MS & HPLC Analysis Verified |
Key Features & Quality Assurance
Pharmaceutical-Grade Lyophilization
Our proprietary vacuum-sealing process ensures the Thymalin powder surface is perfectly smooth, flat, and delicate. This professional “cake” structure optimizes reconstitution and protects the short-chain peptides from molecular degradation.
Sequence Integrity
Every batch is verified via Mass Spectrometry (MS) to ensure the peptide sequence is correctly assembled, ensuring maximum bioactivity in research environments.
Reconstitution & Storage
Reconstitution Guide
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Preparation: Allow the vial to reach room temperature. Centrifuge for 30-60 seconds to ensure the Thymalin cake is at the base.
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Solvent: Reconstitute with Sterile Water or 0.9% Normal Saline.
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Technique: Gently roll the diluent along the side of the vial. DO NOT SHAKE; swirl gently until clear.
Storage Protocols
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Long-term: Store at -20°C (Stable for up to 24 months).
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Post-Reconstitution: Store at 2–8°C and utilize within 10-14 days.
Shipping & Documentation
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Global Logistics: Shipped in discreet, temperature-controlled packaging to maintain the integrity of the Thymalin sequence.
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Verified Quality: A batch-specific COA and HPLC/MS reports are available for every order.
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Reshipment Policy: We provide a guaranteed reshipment policy for any lost or customs-intercepted orders (terms apply).
⚠️ Research Disclaimer
Product-Specific Safety Notice: This Thymalin (Thymulin) peptide is strictly for laboratory research and analytical purposes. It is NOT intended for human or veterinary administration. All research must be conducted by qualified professionals in controlled environments.
Scientific Resources & References
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National Center for Biotechnology Information (NCBI): Thymulin Compound Summary (CID 443564)
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ScienceDirect (Elsevier): Research on Thymic Bioregulators and Immune Homeostasis
🔍 Deep Dive Research
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[Technical Guide]: How to Reconstitute and Store Lyophilized Peptides for Maximum Potency
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[Biogerontology Study]: The Role of Thymic Peptides in Systemic Bioregulation










cinyjen –
Product in good shape.