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Research Overview
The following summarizes areas that published scientific literature has explored. These statements describe research findings in experimental models and are provided for educational purposes only.
Thymosin Beta-4 fragment for tissue repair research.
Optional Temperature Protection $9.99 CAD · 14-day analytical guarantee
What is TB-500?
TB-500 is a synthetic peptide corresponding to an active fragment of Thymosin Beta-4, a naturally occurring protein. It appears in research literature examining actin regulation and tissue-repair processes.
Peptibolics supplies TB-500 strictly as a research material for laboratory investigation.
The following summarizes areas that published scientific literature has explored. These statements describe research findings in experimental models and are provided for educational purposes only.
Studies have investigated TB-500's relationship to actin, a cytoskeletal protein central to cell structure and movement.
Animal-model research has explored TB-500 in the context of cell migration and tissue-repair signaling.
Laboratory research has examined associations with new blood-vessel formation in experimental models.
10mg
≥99% (HPLC verified)
Every lot of Peptibolics TB-500 is verified by third-party laboratory analysis for identity and purity, with a certificate of analysis (COA) available for the corresponding lot.
Every batch is released against this specification. Batch-specific values are printed on the accompanying Certificate of Analysis.
Reconstitute with 2 mL of bacteriostatic water for a 2.5 mg/mL solution. Add solvent along the vial wall; do not shake. Allow full dissolution before use.
Use aseptic technique. Aliquot into single-use volumes to avoid freeze-thaw degradation. Discard if solution appears cloudy.
Lyophilised: −20°C. Reconstituted: 2–8°C up to 14 days, or aliquot at −20°C.
Reviews are submitted by verified researchers and institutions after batch delivery. Identity abbreviated for privacy.
MS confirms sequence, HPLC matches the COA. Delivery from Vancouver to Toronto in 48h, packaging intact.
Consistent migration data across three separate batches. Documentation is best-in-class for a Canadian supplier.
Quality is not in question. A larger presentation would streamline our stock management. Otherwise flawless.
Can't find your answer? Contact our lab team.
TB-500 is supplied in Canada as a research chemical for laboratory use only. It is not approved by Health Canada for human or veterinary use and is not sold for consumption.
It is investigated in relation to actin regulation, cell migration, and tissue-repair processes in animal models.
Each lot is verified for identity and purity by third-party HPLC analysis, with a COA available.
Every batch of TB-500 is HPLC-verified to ≥99% purity, mass-confirmed by ESI-MS, and endotoxin-tested to <0.5 EU/mg. A batch-specific Certificate of Analysis is available on this page and inside every shipment.
Orders placed before 14:00 PT ship same-day from Vancouver via tracked courier. Standard transit is 1–3 business days nationwide. Optional Temperature Protection ($9.99 CAD) adds insulated packaging with phase-change coolant to maintain 2–8°C for heat-sensitive orders.
Yes. A signed COA is downloadable directly from this product page and includes HPLC chromatogram, mass spectrum, sequence confirmation, appearance, water content and endotoxin result — traceable to the batch number printed on your vial.
Peptibolics compounds are supplied strictly for in vitro laboratory research. By ordering you confirm you are a qualified researcher or institution and will not administer product to humans or animals. All sales are final.
Research use only. TB-500 is supplied strictly for in vitro laboratory research. Not for human or veterinary use. By purchasing you confirm you are a qualified researcher acting within applicable law.
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