This independent HPLC lab test with UV detection coupled with mass spectrometry confirms GLP-3 RT 45mg from Nova Peptide Supply at 99.86 purity. The analysis was conducted by Freedom Diagnostics Testing on January 1, 2026.
GLP-3 RT (Retatrutide) is a triple GIP/GLP-1/glucagon receptor agonist researched for its role in metabolic regulation, weight management, and glycemic control. A purity level of 99.86 indicates minimal contamination and high-grade synthesis.
Endotoxin testing passed all safety thresholds with results ≤0.85 EU/mL for both replicates. The full certificate of analysis (COA: 2601060129) is available for download on this page.

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