growth factorResearch PeptidesVerified Match
IGF-1 LR3
A modified version of insulin-like growth factor 1 with an arginine substitution at position 3 and a 13-amino acid extension. Has 2-3x the potency of IGF-1 and reduced IGF-binding protein affinity.
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Best vendor: Pure Health Peptides
3D Structure
3D Structure
9111 Da
Molecular Weight9,111 Da
Lab Tested
Yes
Harmful Ingredients
0
Contaminants
None
Tested Purity
100.0%
Batch Consistency
UNKNOWNTUY-011526-GI62
Mass Spec Profile
No mass spec data
Batch Info
Latest Batch#TUY-011526-GI62
Total Tests9
Unique Vendors1
Vendor Comparison
| Vendor | Status |
|---|---|
P Pure Health Peptides | Verified |
P Pure Health Peptides | Verified |
P Pure Health Peptides | Verified |
P Pure Health Peptides | Verified |
P Pure Health Peptides | Verified |
Analysis Summary
Purity Standard
Passes (≥98%) — 100.0%
Lab Reports
9 reports on file
Summary
A modified version of insulin-like growth factor 1 with an arginine substitution at position 3 and a 13-amino acid extension. Has 2-3x the potency of IGF-1 and reduced IGF-binding protein affinity.