
RESEARCH COMPOUNDS
IGF-LR3
IGF-LR3 for Research Only.
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IGF-LR3
IGF-LR3 is a synthetic analogue of IGF-1 consisting of eighty-three amino acids. It differs from the seventy residue parent sequence by a thirteen residue extension at the N-terminus and a single substitution at position three, which is where the name comes from. It is supplied as a lyophilized powder in a sealed vial. Each lot is tested by an independent laboratory and the certificate of analysis is published for the lot supplied.
For laboratory research use only. Not for human or veterinary use.
Sold strictly as a research chemical. Not for human or veterinary use.
The IGF-LR3 molecule
An atom-composition figure generated from the verified molecular formula, alongside the compound's recorded data. The figure is schematic — it shows what the molecule is made of, not how it folds.
Molecular formula
C400H625N111O115S9
- Molecular weight
- 9117.5 g/mol
- Physical form
- White lyophilized powder
- Documented purity
- ≥99%
- Use class
- Research use only
For Research Use Only
Not for human or veterinary use. For in-vitro laboratory research only. These statements have not been evaluated by the FDA. This product is not intended to diagnose, treat, cure or prevent any disease. Sold exclusively to qualified researchers and institutions.

