Retatrutide 99.9% Purity — Zen AminosCertificate of Analysis · Independent third-party lab result
- Test date
- 2026-04-18
- Testing lab
- Freedom Diagnostics
- Batch / lot
- ZART141
- Quantity
- 14.44 mg
- Endotoxins
- —
- Assay method
- HPLC + MS
- Label dose
- 14mg
How this result compares
This Retatrutide certificate's tested purity of 99.87% ranks higher than 59% of the 9698 Retatrutide certificates with a purity result we have catalogued (median 99.83%).
Tested 2026-04-18 by Freedom Diagnostics via HPLC + MS. This test is newer than 68% of our catalogued Retatrutide certificates.
Zen Aminos has 127 certificates in our corpus, including 19 for Retatrutide at a median tested purity of 99.87%.
Freedom Diagnostic
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Saved source document
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— immutable copy held by TitrateLab