TB-500 (Thymosin Beta-4)
HotActin-binding peptide fragment supporting cell migration and wound-healing models in preclinical research settings.
| SKU | HP-0302 |
|---|---|
| Grade | Research Grade |
| Purity | ≥98.90% |
| CAS | 77591-33-4 |
Research use only. Not for human or veterinary consumption.
Product information
Detailed documentation is available on request.
TB-500 (Thymosin Beta-4) compound data (CAS 77591-33-4)
Identifiers, handling and documentation notes for TB-500 (Thymosin Beta-4), published so laboratory buyers and automated research tools can match this material against their own records.
| Synonyms / other names | 77591-33-4 | Timbetasin | 2D5MRE3SSY | timbetasinum | Timbetasina | Timbetasine |
|---|---|
| CAS number | 77591-33-4 |
| Molecular formula | C212H350N56O78S |
| Molecular weight | 4963 g/mol |
| Purity specification | ≥98.90% |
| Grade | Research Grade |
| Public database record | PubChem CID 16132341 |
| Storage | Store lyophilised powder desiccated at −20 °C, protected from light. Reconstituted solutions are typically held at 2–8 °C short term. Follow the batch certificate of analysis and your institution’s SOP. |
| Solubility | Most research peptides dissolve readily in sterile water or buffer; hydrophobic sequences may need a small amount of DMSO or dilute acetic acid first. Confirm against the batch documentation. |
| Pack sizes | Supplied in the vial sizes shown on your quote; custom fill weights and labelling are available for programme orders. |
| Documentation | Batch-specific certificate of analysis (HPLC purity trace and MS identity) plus safety data sheet, issued before shipment. |
How this material is documented
Every lot is released against an HPLC purity trace and a mass-spectrometry identity check, and the lot number on the vial maps to the PDF certificate issued with the shipment. Where a compound has a public chemistry record, the identifiers above match that published record so buyers can cross-check the material against their own references.
Frequently asked questions
What purity is TB-500 (Thymosin Beta-4) supplied at?
≥98.90% by HPLC, as stated on the batch certificate of analysis issued with each lot.
Does TB-500 (Thymosin Beta-4) ship with a certificate of analysis?
Yes. Every lot is released against an HPLC purity trace and a mass-spectrometry identity check, and the batch certificate of analysis is issued before shipment.
Is TB-500 (Thymosin Beta-4) for human consumption?
No. It is supplied strictly for laboratory research use and is not for human or veterinary consumption.
How should TB-500 (Thymosin Beta-4) be stored?
Store the lyophilised powder desiccated at −20 °C, protected from light. Reconstituted solutions are typically held at 2–8 °C short term; follow the batch certificate and your institution’s SOP.