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Research use only. Not for human or veterinary use. Not a drug, food or cosmetic.
Restricted to qualified researchers
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TB-500 · 10 mg
$70.00
TB-500 | Thymosin Beta-4 Fragment
TB-500 is commonly designated as a synthetic N-acetylated heptapeptide corresponding to residues 17–23 of thymosin beta-4. The defined peptide fragment consists of the sequence Ac-Lys-Lys-Thr-Glu-Thr-Gln.
Research Classification: Synthetic peptide fragment
Molecular Formula: C₃₈H₆₈N₁₀O₁₄
Molecular Weight: 889.02 g/mol
Sequence: Ac-LKKTETQ
CAS Number: 885340-08-9
Identity & specification
Measured purity and identity are published on the certificate of analysis for each batch. Use the batch lookup to retrieve the record for the vial you hold.
Appearance: lyophilized powder
Storage: sealed, frozen, protected from light
Purity and identity: confirmed per batch by an independent laboratory
Research use only. Not for human or veterinary use. Not a drug, food or cosmetic. These products are sold exclusively for laboratory research use, and are not intended for human or animal consumption, clinical use, or veterinary applications, nor to diagnose, treat, cure or prevent any disease. Purchasers must be 18 or older and qualified to handle research materials.
Certificate of analysis
Most recent tested batch
Independent assay results for the newest published batch of this product. Your vial is labelled with its own batch number — enter it on the verification page to pull that exact report.
