Thymosin Alpha-1 10mg

Thymosin Alpha-1 10mg is a high-yield, analytically verified synthetic research peptide available at The Peptide Store, produced at ≥98% purity and purpose-built for extended preclinical studies, multi-assay experimental designs, and high-throughput laboratory workflows. This 28-amino acid acetylated thymic peptide analog is among the most extensively cited immunomodulatory compounds in the peer-reviewed scientific literature. For research use only. Not for human or veterinary use. Not for clinical, diagnostic, or consumptive applications.

Product Overview

Thymosin Alpha-1 is a synthetic analog of a naturally occurring peptide originally isolated from bovine thymic tissue. Since its initial characterization, it has accumulated a substantial body of published preclinical and scientific literature, making it one of the most referenced peptides in immunological and thymic biology research. The 10mg format offered by The Peptide Store is designed to serve institutional laboratories, multi-arm study protocols, and longitudinal experimental programs that demand both supply consistency and uncompromising analytical documentation. Researchers seeking to buy Thymosin Alpha-1 online will find this high-yield presentation ideal for workflows requiring greater compound volume without any reduction in quality standards.

Peptide Structure & Amino Acid Sequence

Thymosin Alpha-1 is a 28-amino acid acetylated peptide with the following established sequence: Ac-Ser-Asp-Ala-Ala-Val-Asp-Thr-Ser-Ser-Glu-Ile-Thr-Thr-Lys-Asp-Leu-Lys-Glu-Lys-Lys-Glu-Val-Val-Glu-Glu-Ala-Glu-Asn-OH. The N-terminal acetylation is a defining structural feature that distinguishes this compound from non-acetylated analogs and is reproduced precisely in the synthetic manufacturing process. Its molecular weight is approximately 3,108 Da, and its well-defined primary structure makes it a reliable reference compound for immunological assay development and receptor-binding research.

Chemical & Physical Characteristics

• Molecular Formula: C₁₂₉H₂₁₅N₃₃O₅₅
• Molecular Weight: ~3,108 Da
• Sequence Length: 28 amino acids
• N-Terminal Modification: Acetylated
• Appearance: White to off-white lyophilized powder
• Solubility: Soluble in aqueous buffers; specific reconstitution conditions should be determined by qualified laboratory personnel
• CAS Number: 62304-98-7

Purity & Analytical Verification (HPLC & MS)

Every batch of Thymosin Alpha-1 10mg supplied by The Peptide Store is subjected to rigorous analytical verification prior to release. Purity is confirmed at ≥98% using reverse-phase high-performance liquid chromatography (RP-HPLC), and molecular identity is validated by mass spectrometry (MS). These dual analytical methods ensure that researchers receive a compound whose identity, purity, and structural integrity are fully documented and traceable. Certificates of Analysis (CoA) reflecting HPLC chromatograms and MS data are available upon request, supporting compliance requirements for institutional and regulatory research environments.

Quality Control & Lyophilization Integrity

The Peptide Store applies strict quality control protocols throughout the synthesis, purification, and lyophilization stages of production. Lyophilization — the process of freeze-drying the peptide under controlled vacuum conditions — preserves the compound’s structural integrity and extends its shelf stability without the use of preservatives or additives. Each vial is sealed under inert conditions to prevent moisture ingress and oxidative degradation. Batch-level QC records are maintained to ensure full traceability from synthesis to dispatch, meeting the documentation expectations of professional research institutions.

Safety, Handling & Laboratory Precautions

Thymosin Alpha-1 10mg is intended exclusively for qualified researchers operating within a controlled laboratory setting. Standard laboratory safety protocols must be observed at all times when handling this compound. Appropriate personal protective equipment (PPE), including gloves, eye protection, and laboratory coats, should be worn. This material is not classified as a hazardous substance under standard laboratory reagent guidelines; however, as with all research peptides, unnecessary exposure should be avoided. This compound is strictly not for human consumption, self-administration, veterinary use, or any clinical application.

Reconstitution, Packaging & Storage

• Packaging: Supplied as a lyophilized powder in a sealed, sterile-grade vial
• Recommended Storage: Store at −20°C for long-term stability; short-term storage at 4°C is acceptable for up to 4 weeks
• Reconstitution: To be performed by qualified laboratory personnel using appropriate research-grade solvents; specific buffer conditions should be determined by the investigator based on experimental requirements
• Avoid: Repeated freeze-thaw cycles, prolonged exposure to light, and high-humidity environments

Intended Research Use & Market Positioning

Thymosin Alpha-1 10mg is positioned as a premium research-grade compound for scientists and institutions engaged in immunological research, thymic biology, cytokine signaling studies, and related preclinical disciplines. Its high-yield 10mg format makes it particularly well-suited for multi-arm experimental designs, longitudinal dosing models, and high-throughput assay systems where supply continuity is critical. The Peptide Store offers this compound as part of a curated catalog of analytically verified research peptides, providing researchers with a dependable source for consistent, high-purity material.

Ordering, Availability & Fulfillment

Thymosin Alpha-1 10mg is available for sale online through The Peptide Store with secure ordering, transparent pricing, and prompt fulfillment. Researchers can order now with confidence, knowing that every vial is backed by documented analytical data and consistent manufacturing standards. Competitive pricing, reliable stock availability, and efficient dispatch make The Peptide Store a trusted destination for laboratories seeking to buy research peptides online at the best price. Bulk inquiry options are available for institutional purchasers requiring larger quantities or custom documentation packages.

Legal & Regulatory Disclaimer

For research use only. Not for human or veterinary use. Not for clinical, diagnostic, or consumptive applications. Thymosin Alpha-1 10mg is sold exclusively as a laboratory research reagent. It is the sole responsibility of the purchasing researcher or institution to ensure that acquisition, handling, storage, and use of this compound comply with all applicable local, national, and international laws and regulations. The Peptide Store makes no representations regarding the suitability of this compound for any application beyond in vitro or controlled preclinical research. This product has not been evaluated by any regulatory authority for safety or efficacy in humans or animals.