Thymulin — 10 Vial Bundle
Thymulin (formerly Facteur Thymique Sérique, FTS) is a nonapeptide produced exclusively by thymic epithelial cells. Its biological activity in vivo is zinc-dependent — the peptide binds Zn²+ to form an active complex, and activity is abolished in zinc-depleted conditions, making it a useful model system for studying metal-dependent peptide hormone activity.
In research applications, Thymulin is studied for its role in T-lymphocyte differentiation and maturation, thymic-dependent immune modulation pathways, and cytokine regulation in controlled in-vitro environments. It is also investigated for its zinc-chelation mechanism and the structural changes that accompany metal-binding-dependent activation.
The 10-vial bundle provides sufficient material for extended research protocols. All vials are manufactured via validated synthesis processes and released after identity, purity, and appearance testing. Supplied as a lyophilised powder, each vial contains a precise measured quantity.
Technical Specifications
All Mega Lab Peptides products are supplied strictly for laboratory research use. Not medications, supplements, foods, or cosmetics. Not for human or veterinary use. By purchasing you confirm you are a qualified researcher aged 18 or over.
Remove the vial from cold storage and allow it to reach room temperature before opening. This prevents condensation forming inside the vial and disturbing the lyophilised powder.
Always reconstitute with bacteriostatic water (BW). Avoid distilled or sterile water for long-term storage — BW contains 0.9% benzyl alcohol which preserves peptide stability and prevents microbial growth.
Insert the needle into the vial and allow BW to run slowly down the inside wall. Do not inject directly onto the lyophilised powder — the pressure can degrade the peptide structure.
Gently swirl the vial — never shake. Continue until the powder is fully dissolved and the solution is clear. Shaking introduces air bubbles and can cause aggregation.
Once reconstituted, store at 2–8°C and use within 30 days. Never freeze a reconstituted vial. Lyophilised (un-reconstituted) vials should be stored at –20°C, away from direct light.
| Peptide amount | BW volume | Concentration | Per 10 units (0.1ml) |
|---|---|---|---|
| 1mg | 1ml | 1,000 mcg/ml | 100 mcg |
| 1mg | 0.5ml | 2,000 mcg/ml | 200 mcg |
Certificate of Analysis
Independent third-party laboratory tested — available for every batch
- Product
- Thymulin — 10 Vial Bundle
- Purity result
- 99%+ HPLC Verified — PASS
- Testing method
- HPLC (High Performance Liquid Chromatography)
- Identity confirmation
- Mass Spectrometry — PASS
- Appearance
- White to off-white lyophilised powder — PASS
- Tested by
- Independent third-party accredited laboratory
- Storage requirements
- –20°C (lyophilised) · 2–8°C (post-reconstitution)
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Discreet Packaging
All orders shipped in unbranded packaging with no external indication of contents. Every shipment is fully tracked with email notification.
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