

Tesamorelin
Tesamorelin is a synthetic peptide analog of growth hormone-releasing hormone (GHRH), consisting of 44 amino acids with enhanced stability. It is studied for its ability to stimulate endogenous growth hormone (GH) release by binding to GHRH receptors in the anterior pituitary. Research applications include GH pulsatility, IGF-1 regulation, and metabolic pathways involving lipid turnover and insulin sensitivity. Shipped in freeze-dried (lyophilized) form; requires reconstitution.
$64.99
Size
Quantity
1
In stock
For research use only. Not for human consumption. By purchasing you confirm you are using this product for lawful laboratory research.
$64.99
Specifications
- Molecular formula
- C221H366N72O67S
- Molecular weight
- 5136.86 g/mol
- CAS number
- 218949-48-5
- PubChem CID
- 16137828
- Synonyms
- Egrifta, Tesamorelin acetate
- Shelf life
- 36 months
- Storage & handling
- Store lyophilized at -20 degrees C, protected from light and moisture; after reconstitution with bacteriostatic water, store at 2-8 degrees C.
Certificate of Analysis
- COA (PDF)Batch TESA-2026-001Current
Issued May 15, 2026
Every batch is documented with its own Certificate of Analysis.
What every COA covers
- Identity confirmed by mass spectrometry (MS)
- Purity measured by high-performance liquid chromatography (HPLC)
- Batch / lot number, issue date, and storage guidance
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