Peptide API
TB-500 API Supplier for B2B Sourcing
We support gram, kilogram, and ton-scale supply, with custom milligram vial aliquoting available for qualified B2B procurement.
For B2B procurement and technical evaluation. Documentation is available upon request. The buyer is responsible for registration, import, and applicable regulatory requirements.
TB-500 API Technical Information
| CAS Number | 77591-33-4 |
|---|---|
| Molecular Formula | C212H350N56O68S |
| Molecular Weight | 4963.44 g/mol |
| Amino Acid Sequence / Structural Description | A synthetic peptide fragment representing the active domain (Ac-Ser-Asp-Lys-Pro-Asp-Met-Ala-Glu-Ile-Glu-Lys-Phe-Asp-Lys-Ser-Lys-Leu-OH) of human Thymosin Beta-4, comprising 17 amino acids, engineered to stimulate actin polymerization, cellular migration, and tissue angiogenesis. |
| Purity | ≥98.0% (HPLC) |
| Storage | Store at -20°C (lyophilized) or 2-8°C (reconstituted) |
| Testing | Third-party lab tested (HPLC, Mass Spec) |
TB-500 API document request scope
Technical-document availability is confirmed for the requested product, batch, destination market, and procurement scope.
FAQ
Which TB-500 API documents may be requested?
Available documents may include COA, HPLC, specifications, batch information, packaging information, and storage information. Exact scope is confirmed for the requested product and batch.
What information should accompany a TB-500 API inquiry?
Provide the organization name, destination market, estimated requirement, sourcing context, and requested document types.
Discuss TB-500 API sourcing requirements
Submit your target market, estimated purchase quantity, and required document types. We will provide product communication, document checklist, and follow-up business suggestions based on the sourcing scenario.
