Nubexa IGF-1 LR3

IGF-1 LR3 (Long Arg3 IGF-1) is a modified IGF-1 research peptide. The ‘LR3’ modification consists of 13 additional amino acids at the N-terminus and an arginine substitution at position 3.

— Mechanism Of Action

The structural modifications reduce IGF-1’s binding affinity for IGF Binding Proteins (IGFBPs) — proteins that normally sequester ~99% of circulating IGF-1. This produces dramatically increased free IGF-1 in research models.

— Research Applications

Used in: IGF receptor signaling research, IGFBP-independent IGF research, anabolic pathway studies, comparative IGF analog studies.

— Product Specifications

Compound	IGF-1 LR3
Available Strengths	0.1mg, 1mg
Purity	≥99% (verified by HPLC)
Form	Lyophilized powder
Storage	-20°C, protected from light
Reconstitution	Bacteriostatic water (sold separately)
Shelf Life	36 months (lyophilized, properly stored)
Certificate of Analysis	Available upon request — contact us

— What’s Included

Sealed lyophilized vial(s) of IGF-1 LR3
Lot number and product information
Discreet, temperature-controlled packaging
Tracked international shipping

⚠ FOR RESEARCH USE ONLY
This product is sold strictly for laboratory research purposes. Not for human consumption, diagnosis, treatment, cure, or prevention of any disease. Not for use in food, cosmetics, household products, or as drugs. Must be 21 years or older to purchase. By placing this order you confirm that you are a qualified researcher or representative of a research organization purchasing this material exclusively for in vitro research applications.

— Mechanism Of Action

— Research Applications

— Product Specifications

— What’s Included

Reconstitution

Storage

Disclaimer