IGF-1 LR3 from AurumLabs is a research-grade long-acting IGF-1 analogue in lyophilised form. Each vial contains IGF-1 LR3 for in-vitro laboratory research only.
IGF-1 LR3: quality and testing
Certificates of Analysis are published on our Certificates page as they become available. Meanwhile, refrigerated storage and an insulated cold bag protect the material in transit.
Storage
Keep the sealed vial refrigerated at 2–8°C.
IGF-1 LR3 specifications
| Compound type | Long R3 IGF-1 analogue (83 amino acids) |
|---|---|
| CAS number | 946870-92-4 |
| Molecular weight (g/mol) | 9111 |
| Vial sizes | 1mg |
| Form | Lyophilised powder, sealed vial |
| Storage | 2-8C sealed, or -20C long term, away from light |
| Documentation | Batch Certificate of Analysis (view certificates) |
| Intended use | In-vitro laboratory research only. Not for human or animal use. |
IGF-1 LR3 questions
How should IGF-1 LR3 be stored?
Keep the sealed lyophilised vial refrigerated at 2-8C, or frozen at -20C for storage over several months, protected from light.
Is IGF-1 LR3 for human use?
No. AurumLabs supplies IGF-1 LR3 for in-vitro laboratory research only. It is not a medicine or supplement and is not for human or animal consumption.




