HGH 191AA Somatropin 15IU is a research-grade recombinant growth hormone formulation supporting comprehensive preclinical investigations of GH-mediated biological processes and receptor signaling pathways across multiple tissues. This capacity enables extended study protocols and multi-arm experimental designs.

Chemical Compound Information:

• Chemical Name: Somatropin (recombinant 191-amino acid human growth hormone)
• Molecular Formula: C₆₁₂H₉₆₃N₁₅₅O₁₇₆S
• Molecular Weight: 22,124 Da
• Compound Class: Recombinant protein hormone; growth hormone receptor ligand

Description:
The 15IU formulation provides substantial GH material for large-scale preclinical studies examining growth hormone physiology. This quantity accommodates extended research timelines, multiple tissue systems, and comprehensive mechanistic investigations of GH signaling across diverse preclinical model preparations.

Research Applications:

• Large-scale investigation of GH-dependent metabolic reprogramming in primary cultures
• Study of growth hormone interactions with thyroid hormone signaling pathways
• Assessment of GH effects on vascular endothelial growth factor expression
• Evaluation of somatotropin-mediated changes in intracellular calcium signaling
• Investigation of GH influence on circadian-regulated gene expression patterns

Storage and Handling:

• Maintain at 2-8°C in sealed vials; protect from freezing when possible
• Prepare using sterile water or bacteriostatic saline solutions only
• Store solutions at 2-8°C; remain viable for approximately 7-10 days
• Use proper aseptic technique; avoid bubble formation during reconstitution

Product Specifications:

• Purity: >99% by protein analysis
• Form: Lyophilized powder
• Quantity: 15IU per vial
• Appearance: Fine white powder

FOR RESEARCH USE ONLY. Not intended for human consumption or clinical use. All products are sold strictly for laboratory, educational, and scientific research purposes.