Description
Product Description
TB Frag peptide is a synthetic peptide fragment derived from thymosin beta family sequences and is widely studied in cell migration, cytoskeletal dynamics, tissue repair mechanisms, and peptide signaling pathway research. Due to its defined molecular structure and stable physicochemical properties, TB Frag peptide serves as an important tool peptide in peptide biology and regenerative research models.
This TB Frag peptide product is supplied as a lyophilized powder in sterile glass vials, providing excellent stability, long-term storage capability, and convenient reconstitution for laboratory applications. The peptide is manufactured using advanced solid-phase peptide synthesis followed by multi-step purification processes, achieving a purity level of 99%, verified by high-performance liquid chromatography (HPLC) and mass spectrometry (MS). Each production batch is supported by a complete Certificate of Analysis (COA) and analytical documentation.
In laboratory research, TB Frag peptide is frequently applied in studies involving cell motility regulation, actin-binding protein interactions, wound-related cellular response models, tissue regeneration signaling mechanisms, and comparative thymosin fragment investigations. Its molecular characteristics allow reliable reproducibility in both in vitro and exploratory preclinical research environments.
TB Frag peptide is intended strictly for research and laboratory use only. It is not approved for therapeutic, diagnostic, or veterinary purposes.

Product Specifications
| Item | Description |
|---|---|
| Product Name | TB Frag Peptide |
| Peptide Type | Synthetic thymosin fragment |
| Form | Lyophilized powder |
| Purity | 99% |
| Strength Options | 2 mg, 5 mg, 10 mg |
| Appearance | White to off-white lyophilized solid |
| Identity Verification | HPLC, Mass Spectrometry |
| Solubility | Soluble in sterile water or suitable buffers |
| Packaging | Sterile glass vials |
| Storage Condition | −20 °C recommended |
| Intended Use | Research use only |
Applications
TB Frag peptide is commonly applied in a wide range of laboratory research fields, including:
Cell migration and motility studies
Cytoskeletal protein interaction research
Tissue regeneration mechanism investigations
Wound-related cellular response models
Peptide signaling pathway research
Structure–activity relationship analysis
Comparative thymosin fragment studies
Exploratory preclinical research models
Packaging
Sterile sealed glass vials with lyophilized powder
Standard vial sizes: 2 mg, 5 mg, 10 mg
Bulk and wholesale packaging supported
Custom labeling available upon request

TB frag peptide (lyophilized powder in a vial)
Storage & Transportation Conditions
Store at −20 °C in a dry, light-protected environment
Avoid repeated freeze–thaw cycles after reconstitution
Transport under temperature-controlled conditions when required
Protect from moisture and direct sunlight
Inquiry & Technical Consultation
For technical documentation, batch-specific analytical data, or raw material wholesale supply details related to TB Frag peptide, please submit your inquiry using the contact form below.
Our technical team can provide COA, HPLC, MS reports, and research-related assistance.
Payment & Ordering Support
TB Frag peptide is supplied to qualified laboratories, research institutions, and B2B partners.
International wholesale transactions may support wire transfer and escrow-based B2B trade payment options, subject to agreement.
Disclaimer
This product is intended for research use only.
Not for human or veterinary use.
All handling and experimental procedures must comply with applicable laboratory safety and regulatory requirements.





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