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Sealed research vial
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COA-backed inventory
99%+ Purity
Lab-grade supply. Limited AU stock.
From A$94.99
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Certificate of Analysis
Certificate of Analysis
Verified purity: Available in document
TB-500
From A$94.99
TB-500 is a thymosin β4 fragment containing the actin-sequestering LKKTET motif, studied in cell-migration and angiogenesis assay models.
Research designs using TB-500 commonly quantify changes in the G/F-actin ratio and downstream migration readouts, using actin-binding controls to confirm that observed effects track with the LKKTET motif rather than non-specific peptide load. Comparison against full-length thymosin β4 helps attribute activity to the fragment.
Browse Inventory
In research literature, TB-500 is generally treated as a thymosin β4 fragment containing the actin-sequestering LKKTET motif, studied in cell-migration and angiogenesis assay models. TB-500 corresponds to the active fragment of thymosin β4 containing the actin-sequestering LKKTET motif. It binds G-actin with high affinity, reduces the G/F-actin ratio, and modulates cell migration and angiogenesis signalling in scratch-assay and endothelial models. As a short, highly soluble peptide it is typically straightforward to reconstitute in aqueous buffers.
Research designs using TB-500 commonly quantify changes in the G/F-actin ratio and downstream migration readouts, using actin-binding controls to confirm that observed effects track with the LKKTET motif rather than non-specific peptide load. Comparison against full-length thymosin β4 helps attribute activity to the fragment. For laboratory teams, the practical emphasis is usually on sequence identity, receptor or pathway relevance where documented, and whether TB-500 behaves consistently across stability, purity, and analytical verification workflows. Variant labels on this page support clearer internal referencing when multiple labelled variants are under review.
Potential research applications for TB-500 should be framed strictly in analytical and laboratory terms. Typical reasons a team might review this product page include:
Handling decisions should always follow the vial label, internal SOPs, and any product-specific documentation. A conservative laboratory baseline for TB-500 is:
A product-specific COA is linked on this page, with purity noted as available in the document. The COA section is useful for confirming how the product is labelled in the catalogue, whether purity information has been published, and whether the laboratory record for the material is complete before bench use.
When teams compare TB-500 with BPC-157 + TB-500, MOTS-c, and AOD-9604, COA access also helps keep comparator decisions grounded in documented material identity rather than assumption. That is especially important for research pages that combine pricing, variant selection, and analytical records on a single URL.
Certificate of Analysis
Certificate of Analysis
Verified purity: Available in document
It brings together 2 labelled variants: 10mg and 5mg, current pricing context, stock visibility, COA access, and internal links to related catalogue pages so a laboratory buyer can review the material from a single reference URL.
TB-500 is generally discussed as a thymosin β4 fragment containing the actin-sequestering LKKTET motif, studied in cell-migration and angiogenesis assay models. The most relevant background is sequence behaviour, pathway or receptor context where documented, and analytical consistency under controlled laboratory conditions.
Use the label, COA, and internal SOPs as the primary guide. In general, store the material under controlled laboratory conditions, minimise avoidable environmental exposure, and keep variant tracking records current.
Yes. This listing includes access to a product-specific COA, which should be reviewed before use so purity, identity, and documentation checks are aligned with the project record.
No. The page should be interpreted strictly in a research and laboratory context. It does not provide dosage guidance, treatment claims, or human or animal use instructions.
