EPITHALON × Stemcode Peptides - Lab Test, March 2026
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Test results
About this test
This independent HPLC lab test confirms Epithalon 10mg from Stemcode Peptides at 99.203% purity. The analysis was conducted by Freedom Diagnostics on March 23, 2026.
Epithalon (also known as Epitalon) is a tetrapeptide researched for its role in pineal gland function and cellular regeneration. A purity level of 99.203% 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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