Buy Tesamorelin Online
Tesamorelin (Egrifta) is a synthetic analog of growth hormone-releasing hormone (GHRH) specifically engineered with enhanced pharmacokinetic properties. This research peptide contains a trans-3-hexenoic acid modification at the N-terminus, conferring increased stability and extended half-life compared to native GHRH.
When you buy Tesamorelin online from NextGen Peptide, you acquire a premium compound backed by complete analytical documentation. Every vial we sell Tesamorelin with includes a third-party Certificate of Analysis (COA) verifying ≥98% purity through HPLC and mass spectrometry.
Researchers consistently order Tesamorelin online from us because we eliminate sourcing uncertainty. No hidden impurities. No questionable handling. Just verifiable, lab-tested peptide delivered with full chain-of-custody transparency.
Tesamorelin functions as a potent and selective GHRH receptor agonist, stimulating endogenous growth hormone secretion from pituitary somatotrophs. Its extended stability profile allows for more consistent GH pulse studies compared to native GHRH.
Why do leading endocrinology laboratories purchase Tesamorelin from NextGen Peptide? Each shipment includes endotoxin screening (<1 EU/mg) and complete chromatographic data.
Ready to advance your GHRH research? Buy Tesamorelin online today.
Why Purchase Tesamorelin From NextGen Peptide?
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≥98% purity verified by independent HPLC
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Comprehensive COA included with every vial
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Enhanced stability due to hexenoic acid modification
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Endotoxin tested – <1 EU/mg
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24-hour dispatch on most orders
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Secure checkout – credit card and crypto
Technical Specifications
| Parameter | Specification |
|---|---|
| Purity (HPLC) | ≥98% |
| Peptide Content | ≥90% |
| Endotoxin | <1 EU/mg |
| Residual Solvents | Meets ICH guidelines |
| Appearance | White lyophilized powder |
| Modification | trans-3-hexenoic acid at N-terminus |
| Storage (lyophilized) | -20°C |
| Storage (reconstituted) | 4°C for up to 4 weeks |
Research Applications
Tesamorelin is indicated for in-vitro and preclinical research only. Typical applications include:
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GHRH receptor binding and activation assays
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Pituitary somatotroph function studies
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Growth hormone pulse dynamics research
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Neuroendocrine regulation investigations
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Comparative GHRH analog profiling
Reconstitution protocol: Use sterile bacteriostatic water. Add slowly to vial wall. Gently swirl. Do not vortex.
Handling note: Aliquot reconstituted peptide into single-use volumes to avoid repeated freeze-thaw cycles.
How to Order Tesamorelin Online
To purchase Tesamorelin for your research program:
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Select desired quantity (5mg, 10mg, or bulk)
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Add to secure shopping cart
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Complete encrypted checkout
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Receive COA via email immediately
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Receive tracking information within 24 hours
For institutional or bulk inquiries exceeding 50mg, contact our customer support team for customized pricing.
Frequently Asked Questions
Is Tesamorelin approved for human use?
No. This research peptide is exclusively for laboratory and preclinical use. Not for human consumption.
Do you provide COAs before purchase?
Yes. Contact our support team to review COA documentation prior to ordering.
Can I order Tesamorelin online internationally?
Yes, where local regulations permit. Buyers assume full responsibility for compliance with import laws.
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