$55.00

IGF-1 LR3 is a long-acting insulin-like growth factor-1 analog studied in laboratory and preclinical models for its role in cellular growth signaling, protein synthesis, and metabolic regulation pathways. Supplied as a lyophilized powder for research use only.

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IGF-1 LR3 is a long-acting analog of insulin-like growth factor-1 (IGF-1) engineered for enhanced stability and reduced binding to insulin-like growth factor binding proteins in laboratory research models. In preclinical and laboratory settings, IGF-1 LR3 has been studied for its role in cellular growth signaling, protein synthesis, and metabolic regulation.

Compared to native IGF-1, IGF-1 LR3 contains structural modifications that extend its biological activity in research applications, making it a valuable compound for studies involving cellular proliferation, tissue development, and anabolic signaling pathways. This product is supplied as a lyophilized powder intended strictly for laboratory research use.

⚠️ Research Use Only – Compliance Notice

This product is sold strictly for laboratory research purposes only.

• Not for human or veterinary use
• Not a drug, dietary supplement, or food additive
• Not intended to diagnose, treat, cure, or prevent any disease

By purchasing this product, the buyer affirms that it will be used exclusively for research and laboratory applications.

  • Cellular growth and proliferation research
  • Protein synthesis and anabolic signaling studies
  • IGF-1 receptor activation and downstream pathway research
  • Skeletal muscle and connective tissue research models
  • Cell differentiation and tissue development studies
  • Metabolic regulation and nutrient utilization research
  • Endocrine signaling and growth factor interaction models
  • Compound Name: IGF-1 LR3
  • Alternate Name: Long R3 Insulin-Like Growth Factor-1
  • Peptide Classification: Long-acting IGF-1 analog
  • Amino Acid Length: 83
  • Molecular Weight: ~9,200 g/mol
  • Form: Lyophilized powder
  • Solubility: Soluble in water under laboratory conditions

  • Store at -20°C for long-term stability
  • Refrigeration (2–8°C) acceptable for short-term storage
  • Avoid repeated freeze-thaw cycles
  • Protect from light and moisture
  • Reconstituted material should be aliquoted to preserve integrity
  • Handle using standard laboratory safety protocols