Description
This GHRP-2 nasal spray supplies GHRP-2 (pralmorelin), a synthetic hexapeptide (molecular formula C45H55N9O6, molecular weight 817.97 g/mol) formulated as a ready-to-use intranasal solution for laboratory research. GHRP-2 is a growth hormone secretagogue that binds the ghrelin receptor (GHS-R), and it is studied in research on growth hormone release and pituitary signaling. It was one of the first synthetic secretagogues characterized in the peptide literature.
GHRP-2 nasal spray in secretagogue research
Intranasal delivery lets researchers study mucosal absorption of a small peptide without the mixing and injection steps used for lyophilized powder. The GHRP-2 peptide nasal spray arrives pre-calibrated, so each actuation gives a consistent volume with a coefficient of variation under 5% across the bottle, which supports reproducible intranasal GHRP-2 research. Because GHRP-2 acts on the same receptor as ghrelin, it is frequently used alongside GHRH analogs in comparative secretagogue work. The batch ships with an HPLC chromatogram and mass-spectrum identity confirmation of the 817.97 g/mol target.
Specifications
| Product name |
GHRP-2 Nasal Spray |
| Compound class |
Synthetic hexapeptide growth hormone secretagogue (ghrelin/GHS-R agonist) |
| Sequence / structure |
D-Ala-D-2-Nal-Ala-Trp-D-Phe-Lys-NH2 |
| Molecular formula |
C45H55N9O6 |
| Molecular weight |
817.97 g/mol (free base) |
| CAS number |
158861-67-7 |
| Quantity |
10 mg per bottle (about 30 metered actuations). [Confirm fill and price per product] |
| Form |
Intranasal metered spray solution, ready to use, no reconstitution |
| Purity |
99%+ (HPLC verified; batch-specific COA) |
| Testing |
Independent ISO 17025-accredited HPLC and mass spectrometry |
| Certificate of analysis |
Batch-specific certificate of analysis included |
| Storage |
2 to 8 C, away from light; about 12-month shelf life sealed |
| SKU |
GHRP2-NS-10MG-001 |
GHRP-2 nasal spray storage and handling
Refrigerate the sealed bottle at 2 to 8 C and keep it out of direct light, where the solution stays stable for about 12 months. Let a cold bottle reach room temperature, then prime the pump until a fine mist appears. Sound GHRP-2 nasal spray storage means avoiding long spells at room temperature and logging each actuation for a clean research record.
Frequently asked questions
What is GHRP-2?
GHRP-2, also called pralmorelin, is a synthetic six-amino-acid peptide (CAS 158861-67-7) that acts as a growth hormone secretagogue at the ghrelin receptor. In research it is used to study growth hormone release. This product is that peptide in a research-grade nasal spray, not a medicine.
How should ghrp-2 nasal spray be stored?
Store the sealed bottle at 2 to 8 C, away from direct light. Under these conditions the metered spray solution stays stable for about 12 months. Keep it out of reach of children and label it clearly as a research material, not for consumption.
What purity is ghrp-2 nasal spray?
Every batch is verified at 99% or higher purity by HPLC, with molecular identity confirmed by mass spectrometry at an independent ISO 17025-accredited laboratory. A batch-specific certificate of analysis ships with each order so you can check the numbers against your own standards.
Is ghrp-2 nasal spray for human use?
No, ghrp-2 nasal spray is sold for laboratory research use only and is not for human or veterinary consumption. It is not a drug or supplement and has not been evaluated by the FDA. Handle it under standard laboratory safety practice.
Ships from the USA with tracking. Free shipping on orders over $100. 30-day return window, satisfaction guaranteed or your money back. Every order includes the batch certificate of analysis. Price: $[price].
For research use only. Not for human or veterinary consumption. This product is a research chemical intended solely for in-vitro laboratory research. It is not a drug, food, cosmetic, or dietary supplement, has not been evaluated by the FDA, and is not intended to diagnose, treat, cure, or prevent any disease. Buyers must be 18 or older and are responsible for compliance with all applicable federal, state, and local regulations. By purchasing, you confirm the product will be used only for lawful research purposes.
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