NMN × Stemcode Peptides - Lab Test, March 2026
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Test results
About this test
This independent HPLC lab test confirms NMN 300mg from Stemcode Peptides at 99.672% purity. The analysis was conducted by Freedom Diagnostics on March 23, 2026.
NMN (Nicotinamide Mononucleotide) is a nucleotide researched for its role in NAD+ synthesis, cellular energy metabolism, and mitochondrial function. A purity level of 99.672% indicates high-grade synthesis with minimal contamination. The endotoxin threshold test passed, confirming safety for research use.
The full certificate of analysis is available for download on this page.
Certificate of analysis
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