TB-500 [5mg]
A high-purity synthetic peptide used in laboratory investigations involving thymosin beta-4–related research and peptide-mediated cellular signaling models.
$49.99

Premium research grade

99% purity verified

u.s.- based lab

research use only
High-purity reference compound for controlled laboratory and in-vitro research applications.
- ≥ 99% HPLC-verified purity (batch-specific COA)
- Lyophilized for for stability and repeatable handling
- U.S. produced & fulfilled for consistent turnaround
Bulk Pricing – Save More Per Vial
Availability: In stock (can be backordered)
| Vials | Discount | |
|---|---|---|
| Bulk/tiered discount | 6 - 10 | 5% $47.49 |
| Bulk/tiered discount | 11 - 15 | 10% $44.99 |
| Bulk/tiered discount | 16 - 20 | 15% $42.49 |
| Bulk/tiered discount | 21 + | 20% $39.99 |
For laboratory research use only. Not for human or animal use.
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RESEARCH OVERVIEW
TB-500 is a synthetic peptide reference compound structurally related to the active region
of thymosin beta-4, commonly utilized in controlled laboratory and in-vitro research environments
examining peptide-mediated cellular signaling and tissue-related research models.
It is frequently incorporated into experimental settings where verified purity,
molecular integrity, and batch consistency are essential.
Each batch is produced and handled under strict quality standards to support repeatable,
non-clinical research applications.
- ≥99% HPLC-verified purity with batch-specific documentation
- Synthetic thymosin beta-4 fragment for controlled laboratory research
- Lyophilized format to support stability and long-term storage
- Produced and fulfilled in the United States
- Independent third-party analytical testing performed on each batch
| Compound Name | TB-500 |
| Molecular Formula | C₁₃₄H₂₀₃N₃₉O₃₁S |
| Molecular Weight | ~4,963 g/mol |
| Purity | ≥99% (HPLC Verified) |
| Form | Lyophilized Peptide Powder |
| Quantity | 5 mg |
| Testing | Independent Third-Party Certificate of Analysis (COA) |
| Storage | Store in a cool, dry environment |
| Intended Use | Laboratory Research Only |
Certificates of Analysis are available for applicable batches.
Every batch of TB-500 supplied by Pinnacle Peptide Labs undergoes independent third-party
analytical testing to verify compound identity and purity. Documentation is maintained to ensure
batch traceability, consistency, and transparency throughout the fulfillment process.
This product is intended strictly for laboratory research use only.
Not for human or animal consumption, medical use, or diagnostic applications.




