Description

Thymosin Alpha-1 (Tα1)

Product Overview

Thymosin Alpha-1 (Tα1) is a synthetic 28-amino acid peptide that is identical to the naturally occurring thymic peptide involved in immune system regulation. It is widely studied in immunology, infectious disease research, oncology, vaccine response, and cellular biology. Researchers investigate Thymosin Alpha-1 for its potential role in modulating innate and adaptive immune responses, T-cell maturation, dendritic cell function, and cytokine signaling. It is used in approved clinical applications in some countries and remains an important tool in laboratory and scientific research.

Key Features

  • Synthetic 28-amino acid thymic peptide
  • High-purity research-grade formulation
  • Studied in immunology and cellular biology
  • Investigated for immune system modulation
  • Suitable for laboratory and scientific applications
  • Available in multiple research quantities

How It Works

Thymosin Alpha-1 interacts with immune cells, including T lymphocytes, dendritic cells, and natural killer (NK) cells, to regulate immune signaling pathways. Researchers study its ability to promote T-cell differentiation, enhance antigen presentation, regulate cytokine production, and support innate and adaptive immune responses. These mechanisms make Thymosin Alpha-1 a valuable research tool in immunology and immune-mediated disease studies.

Research Applications

Thymosin Alpha-1 is commonly studied in research involving:

  • Immunology
  • T-cell biology
  • Innate immune response
  • Adaptive immunity
  • Vaccine research
  • Infectious disease research
  • Oncology research
  • Cytokine signaling
  • Cellular immunology
  • Peptide pharmacology

Specifications

Property Details
Product Name Thymosin Alpha-1
Synonyms Tα1, Thymalfasin
Product Type Synthetic Peptide
Amino Acid Length 28 Amino Acids
Molecular Formula C129H215N33O55
Molecular Weight 3108.30 g/mol
Research Category Immunology & Cellular Biology Research
Appearance White to off-white lyophilized powder

Physical Properties

  • Appearance: White to off-white lyophilized powder
  • Purity: Research Grade
  • Solubility: Soluble in sterile water or suitable laboratory buffers
  • Stability: Stable under recommended storage conditions

Storage Instructions

  • Store refrigerated at 2–8°C.
  • For long-term storage, keep frozen according to the manufacturer’s recommendations.
  • Protect from heat, moisture, and direct sunlight.
  • Keep the vial tightly sealed.
  • Avoid repeated freeze-thaw cycles after reconstitution.

Packaging Information

Available packaging options may include:

  • 1.6 mg Vial
  • 5 mg Vial
  • 10 mg Vial
  • Multi-vial research kits
  • Bulk research quantities

Quality Assurance

Each production batch undergoes comprehensive quality control testing for:

  • Identity verification
  • Peptide purity
  • Stability assessment
  • Batch-to-batch consistency
  • Quality inspection

Precautions

  • Intended for laboratory research purposes or approved clinical use where applicable.
  • Handle using appropriate laboratory safety procedures.
  • Wear suitable personal protective equipment (PPE).
  • Store according to recommended conditions.
  • Keep out of reach of unauthorized personnel.

Shelf Life

Shelf life depends on storage conditions and manufacturer specifications. Refer to the product label or Certificate of Analysis (COA) for expiration details and recommended storage requirements.

Frequently Asked Questions (FAQs)

What is Thymosin Alpha-1?

Thymosin Alpha-1 is a synthetic 28-amino acid peptide identical to a naturally occurring thymic peptide that is widely studied for its role in immune regulation and cellular immune responses.

What research areas commonly use Thymosin Alpha-1?

Researchers commonly investigate Thymosin Alpha-1 in immunology, T-cell biology, infectious disease research, oncology, vaccine development, cytokine signaling, cellular immunology, and peptide pharmacology.

How should Thymosin Alpha-1 be stored?

Store refrigerated at 2–8°C before use. For long-term storage, follow the manufacturer’s recommendations and avoid repeated freeze-thaw cycles after reconstitution.

Is a Certificate of Analysis (COA) available?

Most research-grade manufacturers and suppliers provide a Certificate of Analysis (COA) with each production batch to verify identity, purity, stability, and overall product quality.