Description
TB-500 (also referenced as Thymosin Beta-4 fragment research material) is a synthetic peptide corresponding to the active region of thymosin β4. Ridge Peptides supplies it as a lyophilized powder for in-vitro and preclinical laboratory study.
How TB-500 (Thymosin Beta 4) Is Used in Research
Thymosin β4 research centers on actin sequestration, cell migration, and angiogenesis-associated pathways. TB-500 is used in laboratory settings to study cytoskeletal dynamics and tissue-remodeling responses under controlled conditions.
TB-500 (Thymosin Beta 4) Specifications
| Compound | TB-500 (Thymosin Beta 4) |
|---|---|
| Form | Lyophilized powder |
| Vial size | 5MG / 10MG |
| Purity documentation | Independent third-party testing — COA per lot |
| Origin | USA — manufacturing & quality control |
| Storage | Sealed, -20°C, protected from light |
| Reconstitution | Research solvents only (not included) |
TB-500 (Thymosin Beta 4) Certificate of Analysis
Every lot of TB-500 (Thymosin Beta 4) is screened by an independent laboratory for identity and purity before release. Your COA ships with the order and can be re-issued at any time by quoting the lot number on your vial label.
TB-500 (Thymosin Beta 4) Frequently Asked Questions
How should TB-500 (Thymosin Beta 4) be stored?
Keep the lyophilized vial sealed, protected from light, and frozen for long-term stability. Avoid repeated temperature swings and handle according to your institution’s protocols.
Is TB-500 (Thymosin Beta 4) for human use?
No. TB-500 (Thymosin Beta 4) is sold strictly for laboratory research. Human or animal consumption is prohibited, and no medical use is claimed.
Can I request the Certificate of Analysis?
Yes — every lot is third-party tested. Provide your order number or batch/lot code through our contact page and we will send the COA.
Research use only. Not for human or animal consumption, diagnostic, cosmetic, or therapeutic use. Products and statements have not been evaluated by the FDA. Sold exclusively for laboratory research in compliance with applicable law.






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