IGF-1 LR3
A synthetic long-acting analogue of Insulin-like Growth Factor-1, engineered with a 13-amino acid N-terminal extension and an arginine substitution at position 3. One of the most widely referenced growth factor peptides in in-vitro research, with a significantly extended functional half-life compared to native IGF-1 due to markedly reduced binding affinity for IGF binding proteins (IGFBPs).
Compound Specifications
Shipping Costs
Royal Mail Tracked 24
1-2 Business Days
Royal Mail Tracked 48
2-3 Business Days
Cold Chain Logistics
Secure Thermal Handling
Thermal Integrity
Our peptides are maintained at −20°C for long-term storage and held at 2–8°C prior to dispatch. All temperature-sensitive compounds are dispatched using climate-controlled packaging protocols.
Premium Cold Chain complimentary on orders over £250.00
Complementary Compounds
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