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HPLC-Verified > 99%

Thymosin α1

Thymosin α1

Lyophilized Peptide • Research Grade
Regular price $69.00 USD
Regular price Sale price $69.00 USD
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TLDR

TL;DR:

A 28-residue thymic peptide used to study T-cell maturation, MHC class I expression, and innate–adaptive immune signaling.

Description

Product Description
Thymosin α1 is a 28-residue acetylated thymic peptide supplied as ≥98% pure lyophilized powder for T-cell and innate-immune signaling research.

Key Research Mechanism
Used to study T-cell maturation, MHC class I upregulation, NK-cell activity, and Toll-like/interferon-linked immune pathways in cellular models.

Primary Research Areas

  • T-cell differentiation assays
  • Innate–adaptive interface signaling
  • Immunomodulatory peptide pharmacology

Intended Use For in vitro and in vivo research only. Not for human or veterinary use. This product is sold strictly for scientific and laboratory investigation. Researchers must follow all institutional and regulatory guidelines. Not evaluated by the FDA.

Shipping & Returns

Orders placed by 3PM will ship same day. All orders placed after 3PM will ship next business day.

Injectables are Non-returnable items
Certain types of items cannot be returned, like perishable goods (such as food, flowers, or plants), custom products (such as special orders or personalized items), and personal care goods (such as beauty products, supplements, and injectables). We also do not accept returns for hazardous materials, flammable liquids, or gases.

Please get in touch if you have questions or concerns about the quality of your specific item and we will work on resolution.

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Certificate of Analysis

Third Party Tested

Molecular Profile

A 28-residue thymic peptide used to study T-cell maturation, MHC class I expression, and innate–adaptive immune signaling.

Compound Thymosin Alpha-1
Batch # P241209-LC502108
Formula C129H215N33O55
Mol Wt 3108.3 g/mol
CAS 62304-98-7
Latest ISO 17025 8× Testing

99.84%

Purity
VariantThymosin
COA ##11584
Labeled10mg
Validation KeyAXISBIOTECH
Tested12/16/25
Full QC Panel - 8× tested ✓
Purity (HPLC) - 99.84% ✓
Net Peptide Content - 10mg ✓
Identity (HPLC) - Thymosin ✓
Fentanyl Screen - Not Detected ✓
HPLC Conformity mean - >99% ✓
ISO/IEC 17025 Accredited
Storage Requirements

Stability Information

Freeze for storage Refrigerate after reconstitution Protect from light
Lyophilized (powder) −20°C long-term
2–8°C
Reconstituted Recommended condition
Light protection Store away from light

Sealed lyophilized vials are heat-stable; refrigerating or freezing sealed vials is optional. 2–8°C applies to reconstituted solutions.

Certificate of Analysis

Precision Synthesis

Developed in collaboration with leading US-based scientific facilities to push the boundaries of biochemical research.

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Safety & Regulatory Compliance Warning

These products are intended solely for laboratory research and analytical applications. They have not been evaluated by the U.S. Food and Drug Administration (FDA) and are not approved for therapeutic use, diagnosis, treatment, or prevention of disease. Under no circumstances should these materials be used for human or animal consumption.