IGF-1 LR3
IGF-1 LR3 is a long-acting insulin-like growth factor-1 analog studied in cellular growth research.
Volume discounts up to 35% off — buy more, save more.
Volume Pricing
Research use only. Not for human or veterinary use. Not FDA approved. Supplied as lyophilized powder in a sterile vial for in-vitro laboratory research by qualified professionals.
About IGF-1 LR3
IGF-1 LR3 (Long R3 IGF-1) is an 83-amino-acid analog of insulin-like growth factor-1, modified with an arginine substitution and an N-terminal extension that reduce binding to IGF-binding proteins and extend its activity. This design makes it a prolonged-action tool for studying IGF-1 receptor signaling in cell and tissue models.
Researchers investigate IGF-1 LR3 in models of cellular proliferation, protein synthesis, growth signaling, and metabolic regulation. It is supplied as a lyophilized powder intended for reconstitution under controlled laboratory conditions, tested to ≥98% purity with a certificate of analysis available on request. This product is sold strictly for research use only and not for human consumption.
IGF-1 LR3 — Frequently Asked Questions
What is IGF-1 LR3?
IGF-1 LR3 is a long-acting insulin-like growth factor-1 analog studied in cellular growth research.
What purity is IGF-1 LR3, and is a certificate of analysis available?
IGF-1 LR3 is supplied at ≥98% purity, verified by HPLC. A certificate of analysis (COA) is available on request so researchers can confirm identity and purity before use.
How is IGF-1 LR3 supplied and stored?
IGF-1 LR3 ships as a lyophilized (freeze-dried) powder in a sterile vial. Store the lyophilized powder cold and away from light; once reconstituted for research it should be refrigerated and handled per standard peptide-stability practice.
What quantities of IGF-1 LR3 are available and what does it cost?
IGF-1 LR3 is offered in 0.1mg, 1mg. Pricing starts at $35.00 per vial, with volume discounts of up to 35% off on larger quantities and free US shipping on every order.
Is IGF-1 LR3 for human use?
No. IGF-1 LR3 is sold strictly for in-vitro laboratory research use only by qualified professionals. It is not for human or veterinary use and is not approved by the FDA for any therapeutic use.
How do I order and pay for IGF-1 LR3?
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