Sigma Peptides HGH Somatropin 15iu

Somatropin is recombinant human growth hormone with a 191-amino-acid sequence identical to the endogenous hormone. As the standard reference on the GH/IGF-1 axis, it is widely used as a comparator against secretagogues and GHRH analogues. The 15iu size is available to match the volume your research requires.

Every batch is tested by an independent laboratory: purity ≥99.4%, identity confirmed by LC-MS, and endotoxin below 0.5 EU/mg.

The dry vial is stable at 2–8 °C away from direct light; reconstituted solution is best used within 3–4 weeks. Delivery across Indonesia using secure packaging.

For in-vitro and laboratory research use only.