Description
Research Peptide
HGH (Human Growth Hormone, somatropin) is a 191-amino-acid polypeptide hormone secreted by the pituitary, studied extensively as a reference compound in growth, metabolism, and cellular-regeneration research.
Specifications
| CAS Number | 12629-01-5 |
| Format | Lyophilized powder |
| Purity | ≥98% (HPLC verified) |
| Storage | -20°C lyophilized, protected from light; 2-8°C after reconstitution |
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In the Lab
HGH is about as foundational as reference compounds get — 191 amino acids straight from the pituitary. It’s the benchmark almost every growth-hormone-adjacent secretagogue in this catalog gets measured against.
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