myoasislabs.com is our only official website — beware of imitations. Official site: myoasislabs.com only — beware of imitations
Same-Day Delivery in Las Vegas · FedEx 2Day Nationwide Veteran Owned | USA Made | ISO Certified Facility Third-Party Tested | GMP Compliant
Thymosin Alpha-1 10mg
≥99% HPLC verified

Thymosin Alpha-1 10mg

$65.00

In stock Purchase & earn 65 points!
Buy 5+ save 5% · 10+ save 15%
Need 100+? Wholesale inquiry
Certificates of Analysis
LOT
112455
Purity99.9%
Net Content10.20 mg
Tested06/15/26
View COA
LOT
253110
Purity99.92%
Net Content9.47 mg
Tested11/19/25
View COA
  • Third-party tested
  • Sealed & lyophilized
  • Synthesized in USA
  • Same-day shipping*

*Orders before 12 PM PST, Mon–Fri. Discreet packaging on every order.

View the full Thymosin Alpha-1 Certificate of Analysis & lab reports →

Molecular Structure

The Thymosin Alpha-1 molecule

Know exactly what you’re getting. Explore the verified molecular structure and lab-confirmed specifications of Thymosin Alpha-1 — third-party tested for identity and purity, and synthesized in the USA.

Drag to rotate

Molecular Formula

C129H215N33O55

Molecular Weight

3108.3 g/mol

CAS / ID

62304-98-7

Physical Form

Lyophilized Powder

Documented Purity

99%+

Use Class

Research use only

Structure & molecular data from PubChem CID 16130571; the 3D conformation is an illustrative model. For research use only — not for human or veterinary use.

Description

Chemical Information of Thymosin Alpha-1 10mg

  • Molecular Formula: C₁₂₉H₂₁₅N₃₃O₅₅
  • CAS Number: 62304-98-7
  • Molecular Weight: 3108.28 g/mol
  • Sequence: Ac-Ser-Asp-Ala-Ala-Val-Asp-Thr-Ser-Ser-Glu-Ile-Thr-Lys-Phe-Ile-Glu-Gly-Gln-Asp-Ser-Ala-Lys-Glu-Gln-Glu-Val-Val-Glu-Ala-Glu-Asn-OH

Storage and Handling of Thymosin Alpha-1 10mg

  • Store sealed at recommended laboratory freezer temperatures.

  • Protect from light, moisture, and excessive heat.

  • Handle using standard laboratory safety procedures to maintain product integrity.

Thymosin Alpha-1 10mg Product Specifications

  • Purity: ≥99% (HPLC Verified)

  • Appearance: White to off-white lyophilized powder

  • Solubility: Refer to Certificate of Analysis for physicochemical properties

Important Note:
This product is strictly FOR RESEARCH USE ONLY and is intended exclusively for in vitro research and laboratory experimentation by qualified professionals. It is not a drug, food, cosmetic, or dietary supplement, and has not been evaluated by the FDA. This peptide is not intended to diagnose, treat, cure, or prevent any disease. The bodily introduction into humans or animals is strictly prohibited by law. Any misuse, misbranding, or mislabeling is a violation of federal regulations and may result in legal action under applicable federal, state, or local laws.

 

Frequently asked questions

Research use only. Not for human or veterinary use.

What is Thymosin Alpha-1?

Thymosin Alpha-1 is a synthetic 28 residue peptide with the molecular formula C129H215N33O55, a molecular weight of 3108.3 g/mol and CAS number 62304-98-7 (PubChem CID 16130571). It carries an acetylated N-terminus, beginning Ac-Ser-Asp-Ala-Ala-Val-Asp-Thr and continuing for a further 21 residues. Oasis Labs supplies it as a lyophilized powder at 99%+ documented purity for laboratory research use only.

What is the difference between Thymosin Alpha-1 and TB-500?

They are different peptides of different length, sequence and origin. Thymosin Alpha-1 is 28 residues, C129H215N33O55 at 3108.3 g/mol, CAS 62304-98-7. TB-500 is a synthetic seven residue peptide, Ac-Leu-Lys-Lys-Thr-Glu-Thr-Gln, acetylated at the N-terminus, C38H68N10O14 at 889.0 g/mol, CAS 885340-08-9, corresponding to a region of thymosin beta-4. Thymosin Alpha-1 and thymosin beta-4 belong to structurally unrelated families, and published preclinical work on them concerns different experimental systems, so the findings are not interchangeable. Oasis Labs lists both as separate catalogue items, each with its own lot-specific Certificate of Analysis. Both are supplied strictly as research reagents. No human or veterinary use is described, supported or intended.

What has Thymosin Alpha-1 been studied for in research settings?

Published preclinical literature has investigated Thymosin Alpha-1 in in vitro and animal models, with reported work concerning cell-signalling behaviour within those assay systems. Oasis Labs supplies this material strictly as a research reagent. No human or veterinary use is described, supported or intended.

What are the specifications for Oasis Labs Thymosin Alpha-1 10mg?

SKU TA1-10MG. Supplied as a 10mg vial of lyophilized powder, white to off-white in appearance, at 99%+ documented purity by HPLC. Molecular formula C129H215N33O55, molecular weight 3108.3 g/mol, CAS 62304-98-7, 28 amino acid residues with an acetylated N-terminus. Identity, purity and net content are documented per lot on the published Certificate of Analysis.

Where can researchers buy Thymosin Alpha-1 with a published Certificate of Analysis?

Oasis Labs supplies Thymosin Alpha-1 direct to researchers from the USA, with fulfilment handled in Las Vegas, Nevada. Current pricing and bulk options are shown on the product page. Every lot is third-party tested and the Certificate of Analysis is published on the site and can be read in full before ordering. The Thymosin Alpha-1 COA is available at myoasislabs.com/coa/thymosin-alpha-10mg/ and the full testing methodology is documented at myoasislabs.com/coa-process/.

Is Oasis Labs Thymosin Alpha-1 intended for human use?

No. This product is sold FOR RESEARCH USE ONLY and is not for human or veterinary use, including medical, therapeutic or diagnostic applications. It is intended exclusively for in vitro laboratory research conducted by qualified professionals. It is not a drug, food, cosmetic, dietary supplement or medical device, and nothing on this page describes or recommends administration to humans or animals.

Related products

Thymosin Alpha-1 10mg $65.00