IGF-1LR3 - Image 1

    IGF-1LR3

    IGF-1 LR3 is a synthetic analog of insulin-like growth factor-1, modified for extended stability and receptor interaction in laboratory settings. It is studied in research focused on cellular growth signaling and protein synthesis pathways.

    $138.00

    In stock

    Third-Party Tested for Identity, Purity & Endotoxins
    View Lab ReportView Endotoxin Report
    • ≥99% Purity
    • Third-Party Lab Tested
    • Full Lot Traceability
    • Fast & Secure Shipping
    Description

    IGF-1 LR3 (Insulin-like Growth Factor-1 Long Arg3) is a synthetic analog of insulin-like growth factor-1 (IGF-1), engineered with an extended amino acid sequence to enhance stability and receptor interaction. It is widely studied in controlled laboratory settings for its role in cellular growth signaling, proliferation, and metabolic regulation processes.

    In experimental research models, IGF-1 LR3 has demonstrated interactions with pathways associated with:
    • Cellular signaling mechanisms involved in growth and proliferation models
    • Activation of IGF-1 receptor (IGF-1R)–mediated signaling cascades
    • Regulation of protein synthesis and cellular differentiation processes
    • Metabolic signaling and nutrient utilization pathways

    Scientific literature has further examined its involvement in key cellular regulatory and signaling pathways:
    👉 https://pmc.ncbi.nlm.nih.gov/articles/PMC7913862/
    👉 https://pmc.ncbi.nlm.nih.gov/articles/PMC4665094/

    Due to its enhanced stability and reduced binding affinity to IGF-binding proteins, IGF-1 LR3 is commonly utilized in peptide-based research focused on sustained signaling activity and pathway modulation.

    Its structural characteristics and signaling profile continue to make IGF-1 LR3 a subject of interest in:
    • Peptide pharmacology and molecular research
    • Cellular growth and proliferation modeling
    • Metabolic and protein synthesis pathway studies
    • Regulatory and signaling pathway investigations

    Product Specifications

    • Compound: IGF-1 LR3
    • Form: Lyophilized peptide powder
    • Available Size: 1 mg
    • Purity: ≥ 99% (Verified by HPLC/MS)
    • CAS No.: 946870-92-4

    FAQ

    IGF-1 LR3 in Canada and the U.S.?

    IGF- 1 LR3 is sold strictly for research and analytical purposes only. It is not approved for human or veterinary use.

    How is KPV verified?

    Each batch is independently tested using:

    • HPLC (purity analysis)
    • Mass spectrometry (identity confirmation)

    Every vial includes a lot number that corresponds directly to its COA.

    What is a COA (Certificate of Analysis)?

    A COA is a third-party lab report that verifies the identity, purity, and quality of a specific batch. You can match your vial’s lot number to its corresponding COA.

    How is IGF-1 LR3 supplied?

    IGF-1 LR3 is supplied as a lyophilized (freeze-dried) powder for research use.

    How long does shipping take?

    • 🇨🇦 Canada: 2–4 business days
    • 🇺🇸 USA: 2–5 business days

    All orders include tracking and ship within 24–48 hours (Mon–Fri).

    How should IGF-1 LR3 be stored?

    For research integrity, IGF-1 LR3 should be stored according to standard laboratory handling practices, typically in a cool, dry environment away from light.

    Can I return or exchange my order?

    Due to the nature of research materials, all sales are final. However, if there is an issue with your order, our team will work to resolve it promptly.

    Why choose NextEdge Peptides?

    We focus on batch-level transparency, third-party verification, and consistent quality control, ensuring reliable research-grade material with every order.”

    Canada Shipping & Fulfillment 🇨🇦

    All NextEdge Peptides Canada orders are shipped from within Canada, ensuring fast delivery and consistent quality control.

    Canadian researchers benefit from:

    • Domestic shipping (no customs delays)🇨🇦 
    • Batch-specific third-party testing
    • Full lot number traceability on every vial
    • 24/7 Customer Support

    Fast Canadian Delivery 🇨🇦 

    • 📦 Ships within 24 hours (Mon–Fri)
    • 🚚 2–4 business day delivery
    • 🔒 Discreet, secure packaging
    • 📍 Tracking included on all orders

    🔬 Batch-Tested & Verified

    Every batch is independently tested using:

    • HPLC purity analysis
    • Mass spectrometry identity confirmation

    Each vial includes a unique lot number, allowing you to match your product directly to its COA.

    This ensures:

    • Verified identity and purity
    • Full traceability
    • Consistent research-grade material
    Application method