High-purity lyophilized material for controlled studies. Typical use: cell-based assays, animal models, and analytical method development within Peptides for tissue healing programs.
Certificate & chromatography previews — demo placeholders. Request full data package with your order.
Peptides for tissue healing
TB-500 (Thymosin Beta-4)
5 mg
SKU: TB500-5
$43.00
Demo: prices shown in USD at checkout.
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Secure payment
Card & common wallets supported at checkout (configure in production).
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30-day satisfaction
Hassle-free returns on qualifying unopened research materials.
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Tested & verified
HPLC / MS release testing — documentation on request.
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Lab support
Questions on paperwork, cold-chain, or batch traceability.
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Free shipping from $150
Threshold applies to standard lanes; expedited & cold-chain quoted separately.
TB-500 (Thymosin Beta-4) is widely discussed in the preclinical literature around Peptides for tissue healing. This SKU is formatted for laboratories that need traceable sourcing and analytical documentation suitable for grant reporting and QA folders. For laboratory research only. Not for human consumption, clinical use, or veterinary applications without proper authorization.
Why teams standardize on this SKU
Predictable release testing and clear batch records reduce friction when scaling from pilot experiments to multi-cohort studies.
- Analytical release package suitable for serious R&D (details on request)
- Packaging suited to cold-chain lanes where regulations allow
- Technical support for paperwork, import questions, and repeat orders
How this fits your research map
Use TB-500 (Thymosin Beta-4) where your protocol calls for mechanistic exploration in Peptides for tissue healing. Design studies around primary endpoints published in peer-reviewed work; cite original literature rather than vendor marketing.
Compliance reminder
You are responsible for import permits, biosafety review, and any registration steps required in your jurisdiction. We do not provide medical advice, dosing for humans, or instructions for non-research applications.
Details specifications
Analytical summary for catalog reference; lot-specific values on your CoA.
| Amino acid sequence | Ac-Ser-Asp-Lys-Pro-Asp-Met-Ala-Glu-Ile-Glu-Lys-Phe-Asp-Lys-Ser-Lys-Leu-Ile-Glu-Ile-Lys-Gln-Ala-Gly-Glu-Ser-His-Gly-Ser-Gly-Lys-Val-Val-Pro-Ala-Asp-Ala |
|---|---|
| Molecular weight | 4921.0 g/mol |
| Molecular formula | C212H350N56O78S |
| CAS number | 77591-33-4 |
FAQ
Is this compound intended for human use?
No. It is sold strictly for research under appropriate oversight.
Do you supply certificates of analysis?
Yes — representative CoA and supporting analytical summaries are available for qualified laboratory buyers.
How should I choose a reconstitution solvent?
Base the choice on solubility, buffer compatibility, and stability data for your specific peptide and assay — follow your validated SOP.
Literature pointers
Start with peer-reviewed sources; links open in a new tab.
Disclaimer: For in vitro and qualified preclinical research only. Not for human consumption, clinical trials in humans, or veterinary applications without proper regulatory authorization.
TB-500 (Thymosin Beta-4) (5 mg) is offered as a research-grade reagent for teams working in Peptides for tissue healing. Each batch is intended for documented R&D workflows — stability studies, receptor binding, in vivo models under IACUC, or bioanalytical method validation. We recommend qualifying each lot against your internal acceptance criteria before use in pivotal experiments. For laboratory research only. Not for human consumption, clinical use, or veterinary applications without proper authorization.
Format: 5 mg as listed on the product label.
Appearance: lyophilized cake or powder unless otherwise stated; color may vary slightly batch to batch within specification.
Storage: keep sealed, protect from moisture and light, and store per your institutional SOP (frozen or refrigerated as validated for your workflow).
Reconstitution: use sterile solvents appropriate to solubility and stability; bacteriostatic water is common for many peptides but must match your validated procedure.
Documentation: request CoA summaries, SDS, and cold-chain handling notes from support when you place a qualified order.
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