TB-500
TB-500 is supplied by White Label Peptides as a lyophilised powder in multi-dose vials, for laboratory and research use, to business buyers only. It sits in our recovery and repair category. Every batch is verified by HPLC and ships with its own Certificate of Analysis.
What varies by batch
The page identifies the compound. The certificate records the batch.
Purity, method, analysis date and issuing party belong on the batch record rather than in page copy.
Specification
Compound data
The specification below is the batch-independent data. Purity and analysis date vary by batch, so they appear on the certificate issued with your order rather than on this page.
| Compound | TB-500 |
|---|---|
| Full name | Thymosin Beta-4 Fragment |
| Classification | Thymosin Beta-4 Analogue |
| Peptide type | Synthetic Peptide Fragment |
| Molecular formula | C212H350N56O78S |
| Molecular weight | Approximately 4963 g/mol |
| Structure | TB-500 is a synthetic peptide version of the active region of Thymosin Beta-4, a naturally occurring peptide involved in cellular migration and tissue-related research processes. |
| Form | Lyophilised peptide powder - Multi-dose research vials - Injectable research format |
| Appearance | White to off-white lyophilised powder prior to reconstitution |
| Presentation | TB-500 10mg |
| Reconstitution | Typically reconstituted using: Bacteriostatic water - Sterile laboratory-grade water |
| Storage | Store refrigerated at 2-8°C in a cool, dry environment away from direct sunlight. Long-term storage may require freezing conditions prior to reconstitution. |
Specification data is provided for identification and procurement. It is not dosing guidance and it is not a claim of any effect.
What this compound is
TB-500 in supply terms
TB-500 carries molecular formula C212H350N56O78S and a molecular weight of approximately 4963 g/mol, one of the heavier fragment-class peptides in the recovery grouping. It is synthesized to correspond to the active region of Thymosin Beta-4, a naturally occurring protein, which places it in the catalogue as a Thymosin Beta-4 analogue rather than the full-length native protein. That distinction is structural: TB-500 represents a defined active-region fragment, not the complete parent sequence. Supplied as a lyophilised powder in multi-dose research vials for injectable research format, it presents white to off-white before reconstitution. Standard fill is 10mg per vial, typically reconstituted with bacteriostatic water or sterile laboratory-grade water. Storage follows the standard cold-chain band across this recovery-category range: refrigerated at 2-8C, protected from direct sunlight, with freezing recommended if the vial will be held for an extended period before reconstitution. TB-500 is also the heavier of the two components in the BPC-157 and TB-500 combination product listed separately in this catalogue, worth noting when cross-checking total peptide content and pricing between the standalone vial and the blended presentation.
This section describes the compound as a material. It makes no claim about any effect and is not guidance on use.
| Send the volume you need for TB-500 and your delivery country. We will quote against it. | Request pricing |
Same category
Also in Recovery and Repair
| Compound | Identifier | Presentation |
|---|---|---|
| BPC-157 | C62H98N16O22 | BPC-157 10mg |
| BPC-157 + TB-500 (Wolverine Stack) | On request | BPC-157 10mg + TB-500 10mg |
| KPV | 67727-97-3 | KPV 10mg |
| LL-37 | 597562-32-8 | LL-37 5mg |
Questions
Supply, answered
Is TB-500 available for private label?
Yes. It can be supplied under your own brand on the vial and the carton, with the Certificate of Analysis issued under your product name.
What is the minimum order quantity?
Set for this compound specifically and confirmed at the enquiry stage, before you commit.
What purity is supplied?
98 percent or higher, verified by HPLC. The certificate issued with your batch carries the actual figure for that batch.
How is it shipped?
As lyophilised powder in multi-dose vials, packed for transit. Schengen delivery in 2 to 5 days once the batch is released.
We already buy TB-500. Can you quote against our current volume?
Yes. Send the volume and the delivery country. Pricing is tiered per compound, so the quote reflects what you buy rather than a list price.
Can you supply TB-500 as a second source?
Yes. Terms are agreed per compound, so you can add TB-500 without moving anything else you buy elsewhere.
Request pricing for TB-500
Indicative volume and delivery country is enough to start. We reply within one working day.