Buy IGF-1 LR3 1mg UK – 99%+ Purity | HPLC 3rd Party Tested |
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Product Name: IGF-1 LR3
SKU: IGF1
CAS Number: 946870-92-4
Molecular Formula: C₄₀₀H₆₂₅N₁₁₁O₁₁₅S₉
Format: Lyophilised powder in sterile glass vial
Purity: ≥99% (HPLC verified on select batches)
Availability: UK stock – ships within 1-2 business day dispatch

The IGF-1 LR3 1mg UK is a high-purity, research-grade long arginine insulin-like growth factor-1 analogue supplied as a lyophilised powder for laboratory applications only.

IGF-1 LR3 ensures consistent quality for precise experimental outcomes.

Key Specifications – IGF-1 LR3 1mg UK

• Molecular Weight: Approximately 9111.6 g/mol
• Sequence: MFPAMPLSSL FVNGPRTLCG AELVDALQFV CGDRGFYFNK PTGYGSSSRR APQTGIVDEC CFRSCDLRRL EMYCAPLKPA KSA (with Arg3 substitution and 13-amino acid N-terminal extension)
• Synonyms: Long R3 IGF-1, IGF-1 Long Arg3, Recombinant IGF-1 LR3
• Appearance: White lyophilised solid
• Solubility: Highly soluble in sterile water or bacteriostatic water

HPLC analysis is always included and can be found in our lab analysis docs on the site.

Each batch is produced in an ISO-certified facility with direct oversight, including High-Performance Liquid Chromatography (HPLC) on selected batches to confirm purity and identity. Certificates of Analysis (HPLC) are available on request.

For Research Use Only – This product is strictly for licensed laboratory research. It is not for human or veterinary use, nor for diagnostic or therapeutic application.

Storage & Reconstitution Guidelines for IGF-1 LR3 1mg UK

• Lyophilised storage: Store at -20 °C in a dry, dark, desiccated environment.
• Reconstituted storage: 2–8 °C for up to 30 days. For longer-term, aliquot and freeze at -20 °C. Avoid repeated freeze-thaw cycles.
• Recommended solvent: Sterile bacteriostatic water (0.9% benzyl alcohol) or appropriate buffer.

Why Researchers Choose to Buy IGF-1 LR3 1mg UK from Us

• UK-based stock for rapid 1-2 business day dispatch
• Discreet, plain packaging with no identifiable markings
• Transparent batch testing with HPLC provided

Frequently Asked Questions – IGF-1 LR3 1mg UK

Where can I buy IGF-1 LR3 in the UK?
We stock IGF-1 LR3 1mg ready for immediate dispatch—secure and compliant for research.

Is IGF-1 LR3 legal to buy in the UK?
Yes, for legitimate research purposes by qualified professionals or institutions.

How do I reconstitute IGF-1 LR3?
Gently add bacteriostatic water, swirl (do not shake) until dissolved, then store refrigerated.

What testing do you perform on IGF-1 LR3?
HPLC analysis on select batches to ensure purity and consistency.

Add IGF-1 LR3 1mg UK to your lab supplies today.

Research-Grade Peptides – UK Stock – Laboratory Standards

For Research Use Only. Not for Human or Veterinary Use. Intended for use by qualified researchers and laboratory professionals.

Same Day Dispatch on Orders Placed before 3pm (Monday to Friday)