This independent RP-HPLC lab test confirms IGF-1 LR3 1mg from Soma Chems at 99.993% purity. The analysis was conducted by Chromate on August 1, 2025.
IGF-1 LR3 (Insulin-Like Growth Factor-1 Long R3) is a modified growth factor researched for its potential in muscle growth, muscle recovery, tissue repair, and anti-aging applications. A purity level of 99.993% indicates minimal contamination and exceptional high-grade synthesis. The tested quantity of 1.052mg conforms to the 1mg specification.
The sample appeared as a lyophilized peptide vial with a blue cap. The full certificate of analysis is available for download on this page.

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