IGF-1 LR3
What it is
IGF-1 LR3 is a long-arginine-3 analog of insulin-like growth factor 1, engineered for extended activity. It is a key reference compound in growth-factor and cell-proliferation research.
What researchers study it for
- IGF-1 receptor signalling models
- Cell-proliferation and growth-factor research
- Muscle and tissue-development references
- Comparative growth-factor studies
Purity & lab reports
Every Flux Labs batch of IGF-1 LR3 ships with a Certificate of Analysis (COA) showing HPLC purity (typically 99%+) and mass-spectrometry confirmation. You can verify any batch number on our Verify page.
Reconstitution reference
IGF-1 LR3 is supplied lyophilised and reconstituted with bacteriostatic water. Use our free Peptide Calculator to work out reference volumes and insulin-syringe units. All figures are research-reference values, not dosing advice.
Research-grade, 99%+ verified purity, COA included. Fast, discreet delivery across the UAE & GCC.
View IGF-1 LR3 →Frequently asked questions
What is IGF-1 LR3?
A long-acting IGF-1 analog used as a growth-factor reference compound in cell-proliferation and development research.
Which sizes are available?
0.1 mg and 1 mg research vials — the product page lists current pricing and pack options.
Is a COA included?
Yes, every batch ships with an HPLC + mass-spec Certificate of Analysis, verifiable online.