>99% Purity
HPLC Verified
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24-48 Hours
TB-500
Purity: >99%
TB-500 is a synthetic fraction of the naturally occurring thymosin beta-4 (Tβ4) protein. This 43-amino acid peptide has been the subject of numerous studies investigating its role in cell migration, wound repair, and anti-inflammatory responses. For laboratory research use only.
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For laboratory and research use only
- Name: TB-500
- Dosage / Size: 10mg
- Purity: >99% (HPLC Verified)
- Category: Healing & Recovery
- Form: Lyophilized powder
- Intended Use: Laboratory & scientific research only
Research Studies & Preclinical Trials
Cardiac Research
Myocardial Repair Study Bock-Marquette et al. (2004) published in Nature demonstrated that thymosin β4 promotes survival of cardiomyocytes after ischemic injury and activates cardiac progenitor cells.
Cardiac Fibrosis Research Sosne et al. (2010) published in Expert Opinion on Biological Therapy reviewed thymosin β4's role in cardiac tissue remodeling.
Wound Healing Research
Corneal Wound Healing Sosne et al. (2002) published in Investigative Ophthalmology & Visual Science demonstrated accelerated corneal epithelial wound healing.
Dermal Wound Healing Philp et al. (2004) published in FASEB Journal showed promotion of full-thickness dermal wound repair.
Anti-Inflammatory Research
NF-κB Pathway Study Sosne et al. (2007) published in Molecular Medicine elucidated thymosin β4's anti-inflammatory mechanism through modulation of NF-κB signaling.
Hair Follicle Research
Philp et al. (2004) published in FASEB Journal demonstrated increased hair growth through stimulation of stem cell migration and differentiation in follicular research models.
Neurological Research
Xiong et al. (2012) published in Neurobiology of Disease explored thymosin β4 effects on neurological recovery in traumatic brain injury models.
Customer Reviews
Excellent thymosin beta-4 fraction. Our wound healing models are producing very clean data.
Purity is as advertised. Shipping was lightning fast. CoA is thorough and professional.
Outstanding quality for cardiac repair research. Our team is very pleased.
Good product. HPLC confirmed purity. Packaging kept it well protected during transit.
Perfect for our anti-inflammatory research. Consistent results across all batches.
Our lab has been using Bausch's TB-500 for 8 months. Purity and consistency are unmatched.
Excellent product. Dissolves cleanly, no visible particulates. Great research-grade quality.
Hair follicle research models running great with this batch. Very satisfied.
Good value. Purity checks out. Fast shipping. Will order again for our next research phase.
Top supplier. Our cardiac research team specifically requested we continue ordering from Bausch.
Consistent, pure, fast shipping. We've tried other suppliers and Bausch is clearly superior.
Exceptional quality. Our NF-kB pathway assays confirmed the peptide activity.
Neurological recovery models performing perfectly. Research-grade in every sense.
Reordered 5 times. Never a bad batch. Bausch is the only TB-500 supplier we use.
Good quality, fast delivery. Our dermal wound healing study is going really well.
Batch QC is immaculate. Mass spec matched CoA exactly. Outstanding supplier.
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Research Use Only
All products sold by Bausch Pharma are intended strictly for laboratory and scientific research purposes. These products are not intended for any other use. By browsing and purchasing from this website, you confirm you are at least 21 years of age and a qualified researcher.