Tesamorelin
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$69.00
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⚠️ Research Use Only
These products are for laboratory research only and not intended for medical use. They are not FDA-approved to diagnose, treat, cure, or prevent any disease. By purchasing, you certify they will be used solely for research and not for human or animal consumption.
What is Tesamorelin?
Key Research
Specifications
| Property | Details |
|---|---|
| CAS Number | 218949-48-5 |
| Chemical Name | Synthetic GHRH analog, 44 amino acids with N-terminal modification |
| PubChem CID | 16137828 |
| Molecular Formula | C221H366N72O67S |
| Molecular Weight | ≈ 5135.9 g/mol |
| Physical Appearance | White to off-white lyophilized powder |
| Form | Synthetic GHRH analogue (44 aa polypeptide, N-terminal stabilized) |
| Container | 3 mL glass vial (5 mg net content) |
| Purity | ≥99% verified by HPLC & MS (batch COA via on-vial QR) |
| Solubility | Soluble in sterile water or compatible buffer; gently invert until dissolved; filter-sterilize if needed |
| Intended Use | Laboratory research only (RUO). Not for human or animal use. |
Molecular Structure
FAQ
How much is in each vial?
Each vial contains precisely the amount indicated on the label. For instance, a 10mg vial includes precisely 10mg of lyophilized peptide. Researchers may divide it into smaller fractions, such as four 2.5mg portions, while the total amount remains 10mg.
Does it come with instructions?
USA Peptides Direct products are designated for in vitro research. Prior to working with them, conduct thorough research. Our team will offer general assistance via text post-purchase.
What other supplies are needed?
Peptides come as lyophilized powder. They are not reconstituted, and any necessary bacteriostatic water or syringes must be obtained separately for research purposes.
How long does a vial last?
Peptides remain stable for up to 2 years in lyophilized powder form. After reconstitution, refrigerate and expect stability for about 2 months.
Which in-vitro or experimental assays is Tesamorelin commonly used in?
Research applications include studies of growth hormone release, metabolic regulation, fat redistribution, and body composition models.
References
- Falutz, J., et al. “Metabolic effects of a growth hormone–releasing factor in patients with HIV.” New England Journal of Medicine 357(23), 2007, 2359–2370. [Link]
- Falutz, J., et al. “Long-term safety and effects of tesamorelin, a growth hormone–releasing factor analogue, in HIV patients with abdominal fat accumulation.” AIDS 22(14), 2008, 1719–1728. [Link]
- Allas, S., et al. “Safety and efficacy of tesamorelin, a growth hormone–releasing factor analogue, in HIV-infected patients with abdominal fat accumulation: pooled analysis of two multicenter trials.” Journal of Clinical Endocrinology & Metabolism 97(9), 2012, 3493–3502. [Link]
- Guaraldi, G., et al. “Efficacy and safety of tesamorelin in the treatment of abdominal fat accumulation in HIV-infected patients.” Current HIV Research 11(6), 2013, 537–549. [Link]
- Erlandson, K. M., et al. “Effects of tesamorelin on liver fat and visceral adipose tissue in HIV-infected adults with nonalcoholic fatty liver disease.” Journal of Clinical Endocrinology & Metabolism 104(12), 2019, 5641–5653. [Link]
Tesamorelin
5mg
$69.00
One-time
Why Buy from USA Peptides Direct
- USA Made
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- GMP-Standard lyophilization, documented & traceable
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- Batch Tracking with QR Code Verification
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Quality, Storage & Handling
Each lot is confirmed by HPLC (purity) and MS (identity); QR on the vial links to the batch COA. Independent U.S. labs verify purity, quantity, and endotoxin.
- Storage (lyophilized): −20 °C long-term or 2–8 °C short-term; keep desiccated and protected from light.
- After reconstitution: Use neutral, oxygen-poor buffer when possible; aliquot and store at ≤−20 °C; avoid repeated freeze–thaw.
- Working solutions: Prepare fresh; minimize exposure to light/alkaline pH to reduce degradation.
Shipping
Ships in validated cold-chain packaging. In-stock orders placed before the daily cutoff dispatch the same day. 2-Day FedEx/UPS is standard, with overnight options available. Automated text/email updates included.
Compliance & Research Use Only Disclaimer
For laboratory research only. All articles are product information provided on this website are for informational and educational purposes only. Not a drug, cosmetic, food, or household chemical. Not for human or animal use, diagnostic, or therapeutic applications. Buyers warrant they are qualified to handle RUO materials under applicable laws and institutional guidelines. COAs available via QR or upon request.