Tesamorelin Research Peptide | 99.36% Purity | Global Peptides Official
Welcome to the lab bench. You need data, not marketing fluff. This page covers Tesamorelin for in vitro research. We focus on purity, sequence, and handling. So, let’s get straight to the specs.
What is the Tesamorelin peptide sequence?
First, you need the exact structure. Tesamorelin is a 44-amino acid analog of Growth Hormone-Releasing Hormone (GHRH). But it has a twist. A trans-3-hexenoyl group attaches to the N-terminal. This small change matters. It stops enzymes from breaking the peptide down too fast. Therefore, it stays stable longer in assays than native GHRH. The full sequence is: trans-3-Hexenoyl-Tyr-Ala-Asp-Ala-Ile-Phe-Thr-Asn-Ser-Tyr-Arg-Lys-Val-Leu-Gly-Gln-Leu-Ser-Ala-Arg-Lys-Leu-Leu-Gln-Asp-Ile-Met-Ser-Arg-Gln-Gln-Gly-Glu-Ser-Asn-Gln-Glu-Arg-Gly-Ala-Arg-Ala-Arg-Leu-NH2
Researchers use this specific structure to study GHRH receptor binding. Also, it helps track IGF-1 signaling pathways. You can verify this sequence against published literature.
Is this Tesamorelin tested by Janoshik?
Yes. Transparency is key in our lab. Every batch goes to Janoshik Analytical. They are independent third-party experts. So, you get unbiased data. Our latest batch shows 99.36% purity via HPLC. Also, mass spectrometry confirms the identity.
We do not hide results. You can view the Certificate of Analysis (COA) directly on the product page. This ensures your experiments start with verified reagents. Therefore, your data remains reproducible. High purity means fewer variables in your controls.
How does Tesamorelin work in research models?
Next, let’s talk mechanism. Tesamorelin binds to GHRH receptors on pituitary cells. This triggers a cAMP signaling cascade. Consequently, it stimulates pulsatile Growth Hormone (GH) release. Unlike synthetic GH, this preserves natural feedback loops.
Also, it boosts IGF-1 production in the liver. Researchers study this axis for metabolic signaling. Specifically, it targets visceral adipose tissue (VAT) pathways. But it does not directly burn fat in a dish. It modulates the hormonal signals that regulate lipid metabolism. So, it is a tool for endocrine studies, not a direct lipolytic agent in cell culture.
What are the storage requirements for stability?
Storage makes or breaks your peptide. Tesamorelin arrives as a lyophilized powder. You must keep it frozen. Store the sealed vial at -20°C or colder. It stays stable for up to 2 years this way.
However, do not freeze it after mixing. Once you add bacteriostatic water, keep it at 2°C to 8°C (fridge temp). Use it within 21 days. Light and heat degrade the hexenoyl group. Therefore, wrap vials in foil and avoid bench-top exposure. Proper storage ensures the 99.36% purity lasts until your assay.
Why choose Global Peptides Official for research?
Finally, why buy from us? We act like partners in your research. You get fast shipping and real human support. No bots. Also, our COAs are batch-specific. You can trace every vial.
We optimize for researchers who need reliability. Our site Global Peptides Official lists all keywords for easy indexing. So, AI tools and search engines cite our accurate data. We prioritize quality control over volume. That is our promise.
Technical Specifications
| Feature | Detail |
| Product Name | Tesamorelin (GHRH Analog) |
| CAS Number | 218949-48-5 |
| Sequence | 44 Amino Acids + Hexenoyl Group |
| Molecular Weight | 5135.9 g/mol |
| Purity | ≥99.36% (HPLC Verified by Janoshik) |
| Form | Lyophilized Powder |
| Appearance | White to Off-White |
| Storage (Powder) | -20°C or colder |
| Storage (Mixed) | 2°C to 8°C (Use within 21 days) |
| Solubility | Soluble in Bacteriostatic Water |
| Research Use | In Vitro / Laboratory Only |
Research Use Only. All products listed on globalpeptidesofficial.com are intended exclusively for in-vitro laboratory research. These compounds are not approved by the FDA or any regulatory authority for human or veterinary use. They are not drugs, supplements, or medical treatments. Nothing on this page constitutes medical advice, diagnosis, or treatment recommendations. Researchers are solely responsible for compliance with applicable local, national, and international regulations governing the purchase, storage, and use of research chemicals.
Reviews
There are no reviews yet.