Research reference
IGF-1 LR3 Research Peptide Australia
IGF-1 LR3 is a long-arginine variant of insulin-like growth factor 1, frequently used as a reference material in cell-culture research. The information below summarises publicly available laboratory characterisation data and is intended for qualified research professionals only.
About IGF-1 LR3
IGF-1 LR3 is a research peptide widely referenced in published in-vitro literature. Australian laboratories source IGF-1 LR3 from verified suppliers that provide certificates of analysis (COA) confirming identity by mass spectrometry and purity by HPLC.
Purity and quality standards
Nucleus Compounds ships every batch of IGF-1 LR3 with an independent third-party COA. We test for purity ≥99%, peptide content, residual solvents, and endotoxin where applicable. Reference materials are lyophilised and shipped cold-chain when stability requires it.
Storage and handling
Store lyophilised IGF-1 LR3 at -20°C, protected from light and moisture. Once reconstituted in bacteriostatic water for research use, refrigerate at 2-8°C. Always follow your institution's standard operating procedures for handling research chemicals.
Buying IGF-1 LR3 in Australia
Nucleus Compounds is an Australian supplier of research-grade IGF-1 LR3. We ship Australia-wide with next day delivery to most metro areas, and every order includes the matching batch COA. All sales are strictly for laboratory and research applications.
Compliance notice
All references on this page describe laboratory research compounds intended strictly for in-vitro investigation by qualified researchers. Not for human consumption.
Frequently asked questions
Is IGF-1 LR3 available in Australia?
Yes. Nucleus Compounds is an Australian-based supplier of research-grade IGF-1 LR3 with next day shipping nationwide.
What purity is your IGF-1 LR3?
Every batch is independently HPLC tested to ≥99% purity. The COA is included with every order.
How is IGF-1 LR3 shipped?
IGF-1 LR3 is shipped lyophilised in discreet, temperature-controlled packaging via Express Post. Most metro orders arrive next day.
Is IGF-1 LR3 for human use?
No. IGF-1 LR3 sold by Nucleus Compounds is supplied strictly as a reference material for in-vitro research. It is not for human or veterinary use.