IGF-1 LR3

IGF-1 LR3 – Long-Acting IGF-1 Analogue for Research Applications

Short Description: IGF-1 LR3 is a long-acting synthetic peptide analogue of insulin-like growth factor 1, studied for its effects on cell growth, tissue regeneration, and IGF receptor activation.

IGF-1 LR3 (Insulin-like Growth Factor 1 Long Arg3) is a synthetic research peptide designed as an extended variant of the IGF-1 protein. It is frequently used in in-vitro research focused on muscle development, cellular growth, and metabolic signal transduction.

This peptide features an N-terminal extension and a strategic arginine substitution at position 3, increasing its half-life and enhancing receptor interaction in experimental settings. HPLC-verified for ≥97.8% purity, IGF-1 LR3 is suitable for consistent, reliable laboratory applications.

Key Specifications

• Name: IGF-1 LR3 (Long Arg3)

• Molecular Formula: C332H515N97O98S7

• Molecular Weight: ≈9,117 Da

• Form: Lyophilized Powder

• Purity: ≥97.8% (HPLC tested)

• Storage: Store refrigerated; protect from light and moisture

Research Applications & Benefits

• Studied for its role in cell proliferation and muscle tissue regeneration.

• Used in research targeting IGF receptor pathways and protein synthesis.

• Applicable in endocrine, anabolic, and metabolic in-vitro models.

• Lyophilized format ensures longevity and reliable lab usage.

For research use only. Not for human or veterinary use.