Sermorelin 2mg is the introductory research vial of GHRH(1-29)NH2 from Peptide Sciences, the shortest fully active fragment of growth-hormone-releasing hormone.
Sermorelin: The Active Core of GHRH
Native GHRH contains 44 amino acids, but research established that the first 29 residues carry full biological activity. Sermorelin reproduces this fragment and stimulates pituitary somatotrophs through the GHRH receptor, increasing GH synthesis and release while preserving normal feedback regulation by somatostatin.
Sermorelin 2mg Specifications
| Property | Value |
|---|---|
| Compound | Sermorelin (GHRH 1-29) |
| Amino-acid count | 29 |
| Class | GHRH analogue, GHRH-receptor agonist |
| Supplied form | Lyophilised powder, sealed vial |
| Strength | 2 mg per vial |
| Purity | greater than 99 percent (HPLC and mass-spec verified) |
| Storage | 2 to 8 degrees Celsius lyophilised; minus 20 degrees Celsius long-term |
Why Start with Sermorelin 2mg
A 2mg vial is ideal for pituitary-cell assays and pilot animal studies. The 5mg and 15mg vials provide larger quantities with identical specifications.
Research Considerations
Pituitary-cell culture studies with sermorelin typically measure GH secretion into the medium and cAMP generation as primary endpoints.
Quality Control, COA and Shipping
Consistency between lots is checked by HPLC and mass spectrometry, so researchers can compare results across experiments with confidence. Each order ships with a lot-specific Certificate of Analysis and cold-chain packaging.
Related Research Compounds
Researchers working with sermorelin often compare results with these catalog compounds:
Explore the full Growth Hormone Peptides collection, browse the complete Peptide Sciences research peptide catalog, or review published literature on sermorelin in PubMed.
Research use only. This product is sold strictly for in-vitro laboratory research and development by qualified professionals. It is not for human or veterinary use, not a drug, food or cosmetic, and has not been evaluated by the FDA to diagnose, treat, cure or prevent any disease. Buyers must be 21+ and comply with all applicable laws.
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