RESEARCH USE ONLY: These products are sold for research use only, and are prohibited by law for human or animal consumption.
Price range: $49.00 through $69.00
Peptides will arrive in a lyophilized (powder) form for maximum stability
TB-500 is a laboratory-synthesized peptide reference compound modeled after a thymosin beta-4 (Tβ4) fragment sequence. It is supplied for controlled, non-clinical laboratory and educational research applications.
In research settings, TB-500 may be utilized for peptide characterization, structural analysis, and stability assessment within in-vitro assay and analytical research environments.
TB-500 originates from peptide fragment research involving thymosin beta-4 protein sequences and is commonly referenced in peptide chemistry and fragment modeling literature.
Academic investigations involving TB-500 focus on short-chain peptide structure, fragment stability characteristics, and analytical modeling strategies under controlled laboratory conditions. All such investigations are strictly non-clinical in nature.
Chemical Name: TB-500 (N-acetylated heptapeptide fragment of thymosin beta-4)
Sequence: Ac-LKKTETQ
CAS Number: 885340-08-9
Molecular Formula: C₃₈H₆₈N₁₀O₁₄
Molecular Weight: 889.018 g/mol
PubChem CID: 62707662
In laboratory and academic investigations, TB-500 may be referenced in non-clinical studies involving:
Evaluation of short peptide fragment structure, folding behavior, and sequence integrity under controlled analytical conditions.
Assessment of degradation behavior and sequence stability in defined experimental environments.
Examination of peptide-related parameters within comparative assay systems and laboratory workflows.
Use as a reference material in peptide chemistry, fragment modeling, and sequence characterization studies.
Applied as a reference compound in assay development, calibration, and analytical method validation (non-clinical).
All studies are conducted exclusively in controlled, non-clinical laboratory environments. No claims regarding biological outcomes, physiological effects, or therapeutic applications are stated or implied.
TB-500 is provided as a laboratory reference peptide for research workflows involving peptide chemistry and molecular analysis. It is not intended to represent or substitute any approved pharmaceutical product, treatment, or clinical application.
Any information provided is for scientific and educational context only and should be interpreted within controlled research environments.
TB-500 is supplied strictly for laboratory and educational research use. It is not intended for human or animal use and is not provided for diagnostic, therapeutic, preventative, or medical applications.
Purchasers are responsible for ensuring appropriate handling, storage, and use in compliance with applicable laws, regulations, and institutional policies.
• Peptide fragment chemistry and modeling literature
• Sequence characterization and stability profiling publications
• Analytical assay development references
(References are provided solely for academic and informational context.)
Research Use Only (RUO): All products and information provided on this website are intended solely for laboratory, scientific, and educational research purposes. TB-500 is not a drug, food, dietary supplement, or medical product. It is not intended for human or animal consumption or use. Products are not intended for injection, ingestion, topical application, or any form of bodily introduction. No content on this website constitutes medical or clinical advice. Any non-research use is strictly prohibited.
Peptides are short chains of amino acids that occur naturally in organisms, where they act as messengers in many biological systems. While some peptides have been developed for medical use, laboratory research focuses on understanding their activity at the cellular level, examining how they impact essential processes in vitro.
Products from Lumin Research are for in vitro research only. Please conduct your own research before working with these compounds. After purchasing, a team member will reach out via text for general support.
Orders are typically processed and shipped within 24 hours on weekdays. Delivery times vary by location, but most domestic orders arrive within 3–5 business days. You’ll receive tracking information as soon as your order ships.
Peptides are supplied as lyophilized powder. They do not come reconstituted, and any extra supplies must be sourced separately for research applications.
By entering this website, you confirm that you are at least 18 years of age and understand that all products are sold strictly for research use only.
Products are designed for laboratory, in vitro, or scientific research purposes and are not intended for human or animal consumption.
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