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IGF-1 LR3
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Safety data sheet

Standardized safety protocols and material specifications for professional use.

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Certificate of Analysis

Purity verified via High-Performance Liquid Chromatography (HPLC) for #myo-igf-1-lr3-1mg

Official Product Data Sheet

IGF-1 LR3 (1mg)

Research Grade >99% Purity

Vial Contents
1 mg IGF-1 LR3 (lyophilized powder)
Includes
3 ml bacteriostatic water for reconstitution
Form
Lyophilized white powder
Purity
≥99%, acetate salt form
Sequence
Long R3 IGF-1 analog
Molecular Formula
C400H625N111O115S9
Molecular Mass
Approximately 9111 g/mol
CAS No.
946870-92-4
Solubility
Reconstitute with bacteriostatic water (3 ml) for ~0.333 mg/mL
Storage
Lyophilized at −20°C; reconstituted refrigerated at 2–8°C

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What is IGF-1 LR3 Peptide?

IGF-1 LR3 is an enhanced version of the body's insulin-like growth factor, modified for stronger receptor interaction and longer duration to promote cellular development and metabolic regulation. This analog features structural changes that minimize interference from binding proteins, allowing for prolonged circulation and heightened effectiveness in activating key pathways for growth and repair.

In therapeutic applications, prepare the 1 mg vial by adding 3 mL bacteriostatic water to create about 0.333 mg/mL (1 unit = 0.01 mL ≈ 3.33 mcg), ideal for precise daily subcutaneous delivery. Standard regimens involve gradual increases, with frozen storage for unmixed powder and refrigeration for prepared solutions. Compare with IGF-1 DES for quick localized anabolic effects.

Intended Research Use

  • Amplifies protein building and tissue renewal
  • Supports fat metabolism and energy balance
  • Enhances overall cellular vitality and recovery
  • Prolonged receptor activation versus standard IGF-1

menu_bookScientific Publications

article

Mol Cell Endocrinol (2010)

Long-R3-IGF-I: an analog with enhanced potency and sustained activity

open_in_newhttps://pubmed.ncbi.nlm.nih.gov/

warning

FOR RESEARCH USE ONLY. This product is intended for laboratory research purposes only and is not for human consumption, medical, or diagnostic use.

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