Cellular research
HGH Somatropin
191-amino-acid recombinant protein
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Research use only
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What is HGH Somatropin?
Recombinant human growth hormone. A 191-amino-acid protein, not a short peptide.
Somatropin is the recombinant form of human growth hormone: a full protein of 191 amino acids, around 22 kDa, produced in engineered bacterial or mammalian cell lines. It is sequence-identical to the hormone the pituitary makes. That makes it a different class of material from the short peptides in this catalog. Ipamorelin, for instance, is five amino acids and only signals the pituitary to release its own GH, while somatropin is the hormone itself.
Growth hormone has been produced recombinantly since the early 1980s and it is an approved prescription medicine in many countries, including Vietnam. This listing is not that: it is a research-grade material supplied for laboratory work, with no clinical claim, no medical guidance and no substitution for a prescription. Vials are dosed in international units. 24 IU corresponds to roughly 8 mg by the conventional 3 IU per mg conversion.
IGF-1 axis and GH receptor signalling
Protein and lipid metabolism in preclinical models
Comparative research against GH secretagogues and GHRH analogs
Listed for non-clinical research only. Not for human use.
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HGH Somatropin
What is HGH Somatropin?
Recombinant human growth hormone. A 191-amino-acid protein identical in sequence to the hormone produced by the pituitary gland. It is listed here strictly as a non-clinical research material, not as a medicine and not for human use.
How is somatropin different from Ipamorelin or CJC-1295?
Somatropin is growth hormone itself. Ipamorelin and CJC-1295 are small peptides that signal the pituitary to release its own growth hormone. One supplies the hormone, the others act on the mechanism upstream of it. Which is why they appear as separate lines of research rather than interchangeable materials.
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