IGF-1 LR3
Long R3 insulin-like growth factor-1 analog for IGF-axis and proliferation research.
Intended use: Laboratory research and analytical purposes only. This material is not a drug, not a dietary supplement, not a cosmetic for consumer use, and not for administration to humans or animals.
Selected: 0.1mg · Single vial
Research chemicals only. By adding to cart you reaffirm laboratory / analytical use—not for human or animal use.
| Product type | Research chemical |
|---|---|
| CAS | 946870-92-4 |
| Molecular formula | C₄₀₀H₆₂₅N₁₁₁O₁₁₅S₉ |
| Molecular weight | 9117.5 g/mol |
| Purity (typical) | ≥95% |
| Form | Lyophilized powder |
| Intended use | Laboratory research & analytical use only |
| Not for | Human or animal use; clinical, dietary, or household use |
IGF-1 LR3 overview
IGF-1 LR3 is a modified IGF-1 analog with reduced binding protein affinity in many experimental contexts, used to study IGF receptor signaling and cell growth pathways in vitro.
Background
Engineered to facilitate IGF-axis research by altering IGFBP interactions relative to native IGF-1.
Research focus areas
Investigators commonly examine IGF-1 LR3 across the following experimental themes:
Storage (laboratory handling)
Store lyophilized research material frozen, dry, and protected from light unless the lot COA specifies otherwise. Any reconstitution or experimental protocol must follow your institution’s laboratory SOPs for research chemicals. AminosPure does not provide instructions for human or animal administration and does not sell products for those uses.
References
Reference literature is available upon request for institutional buyers.