TB-500 10mg (Thymosin Beta-4 Fragment)
Size: 10mg | 99% Purity
M.Wt: ~887
Solubility: H2O
Purity: >99%
Storage: -20°C / 3 years
Half life: Not established
CAS No.: 885340-08-9
| Purity (HPLC) | >99% |
|---|---|
| Molecular weight | ~887 g/mol |
| CAS number | 885340-08-9 |
| Synonyms | TB-500, Thymosin Beta-4, TB4, Tβ4 |
| Solubility | H2O |
| Storage | -20°C / 3 years |
HPLC and MS verified by UKAS-accredited laboratories.
Royal Mail 24 and DPD Next Day options.
COA and batch number on every vial.
Description
Size: 10mg | 99% Purity
M.Wt: ~887
Solubility: H2O
Purity: >99%
Storage: -20°C / 3 years
Half life: Not established
CAS No.: 885340-08-9
*(This is a lyophilised powder and will need reconstitution — We also supply Sterile Water for Reconstitution separately.)
Reconstitution
For peptides supplied as lyophilised powder, reconstitute in bacteriostatic water or sterile saline at the concentration appropriate to your protocol. Allow the vial to come to room temperature before opening, add solvent slowly down the inside wall (do not directly onto the powder), and gently invert until clear. Do not vortex.
Reconstituted solutions are typically stable at 2–8°C for the durations published in the corresponding peer-reviewed reference. For long-term storage, aliquot and freeze at −20°C; avoid repeated freeze–thaw cycles.
Research literature
Selected peer-reviewed publications from PubMed referencing this compound. Provided for research orientation — not an endorsement of any clinical application. Each citation links to the canonical PubMed record.
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Simultaneous quantification of TB-500 and its metabolites in in-vitro experiments and rats by UHPLC-Q-Exactive orbitrap MS/MS and their screening by wound healing activities in-vitro.
Rahaman KA et al. · Journal of chromatography. B, Analytical technologies in the biomedical and life sciences · 2024
PubMed PMID 38382158 -
Therapeutic Peptides in Orthopaedics: Applications, Challenges, and Future Directions.
Rahman OF et al. · Journal of the American Academy of Orthopaedic Surgeons. Global research & reviews · 2026
PubMed PMID 41490200 -
Injectable Peptide Therapy: A Primer for Orthopaedic and Sports Medicine Physicians.
Mayfield CK et al. · The American journal of sports medicine · 2026
PubMed PMID 41476424
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