Thymulin (20mg)

Why Buy Thymulin from Official Peptides

Official Peptides supplies Thymulin at research-grade purity with third-party HPLC verification on every batch. We maintain consistent US-based inventory with cold pack shipping and same-day dispatch on qualifying orders. Researchers studying thymic peptides and immune modulation choose Official Peptides for our documentation standards, competitive pricing, and reliable fulfillment.

Thymulin Research Profile

Thymulin is a nonapeptide thymic hormone originally isolated from pig thymus serum, where it circulates bound to zinc. It plays a role in T-lymphocyte maturation and differentiation within the thymus. Preclinical research has examined Thymulin’s immunomodulatory properties, its role in T-cell subset regulation, and its potential effects on inflammatory and autoimmune processes. Research has also investigated Thymulin in the context of aging-related thymic involution. For research use only; not approved for therapeutic application.

Product Specifications

• Purity: ≥99% (HPLC verified)
• Format: Lyophilized powder
• Quantity: 5mg per vial
• Storage: Refrigerate at 2-8°C; protect from light
• Shipping: USPS Priority Mail with cold pack; ships within 1 business day

Frequently Asked Questions

Q: What is Thymulin’s relationship to zinc in research?
A: Thymulin circulates in two forms: bound to zinc (active) and unbound (inactive). Zinc is required for Thymulin’s biological activity at its receptor. Research examining Thymulin’s immunomodulatory effects must account for zinc availability in experimental designs, as zinc deficiency can reduce measurable Thymulin activity.

Q: What immune functions has Thymulin research focused on?
A: Research has examined Thymulin’s role in promoting T-lymphocyte differentiation, regulating helper and suppressor T-cell ratios, and modulating cytokine production. Studies in aged animal models have investigated whether Thymulin supplementation can partially restore age-related immune decline associated with thymic involution.

Q: Does Official Peptides provide batch-specific documentation for Thymulin?
A: Yes. Every Thymulin batch is tested by an independent laboratory using HPLC and mass spectrometry. Batch-specific certificates of analysis are available on request.

Order Thymulin Online

Purchase research-grade Thymulin from Official Peptides. Secure checkout, free shipping over $150, same-day dispatch, and a quality guarantee on every order. Add to cart now.

For Research Use Only. This compound is intended strictly for in vitro laboratory research by qualified scientists. Not for human consumption. Not FDA approved. Keep out of reach of children.