Human Growth Hormone (somatotropin) is a 191-amino acid single-chain polypeptide synthesized and secreted by somatotropic cells within the anterior pituitary gland. The sequence and structure of recombinant HGH is identical to endogenous pituitary-derived HGH, enabling precise research into GH axis signaling, metabolic regulation, and anabolic pathways. Batch H/2026/02 was verified by Waiida Testing Technologies at an average purity of 98.37%, with values ranging from 98.15% to 98.44% across all vials — consistent with pharmaceutical 191AA standard.
Recommended diluent: Bacteriostatic Water (0.9% benzyl alcohol)
Add 1mL of bacteriostatic water to the 10iu vial, directing liquid gently down the glass wall. Swirl slowly until fully dissolved — do not shake. Resulting concentration: 10iu/mL.
Refrigerate reconstituted HGH at 2–8°C. Use within 21 days. Lyophilized vials are stable at room temperature during transit.