IGF-1 LR3 × Simple Peptide - Lab Test, September 2025
Test results
About this test
IGF-LR3 1mg from Simple Peptide was independently analyzed on September 25, 2025, confirming 97.452% purity by HPLC with LC-MS detection. The net peptide content tested at 1.45mg, demonstrating quality above stated quantity. The sample appears as white lyophilized powder with blue caps visible in the vial images.
IGF-LR3 (Insulin-like Growth Factor Long R3) is an 83 amino acid polypeptide analog researched for its potential in muscle growth, recovery enhancement, and metabolic regulation. A purity level of 97.452% indicates good-quality synthesis. Mass spectrometry identification confirms IGF-LR3 molecular structure with [M+6H]6+ at m/z 1519.08 and [M+7H]7+ at m/z 1307.43.
The full certificate of analysis (COA #2509240032) is available through Freedom Diagnostics Testing.
Certificate of analysis
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