Retatrutide 99.8% Purity — Peak Performance PeptidesCertificate of Analysis · Independent third-party lab result
- Test date
- 2026-04-30
- Testing lab
- Freedom Diagnostics
- Batch / lot
- Clear Pink Cap
- Quantity
- 22.20 mg
- Endotoxins
- —
- Assay method
- HPLC + MS
- Label dose
- 20mg
How this result compares
This Retatrutide certificate's tested purity of 99.84% ranks higher than 52% of the 9698 Retatrutide certificates with a purity result we have catalogued (median 99.83%).
Tested 2026-04-30 by Freedom Diagnostics via HPLC + MS. This test is newer than 72% of our catalogued Retatrutide certificates.
Peak Performance Peptides has 17 certificates in our corpus, including 4 for Retatrutide at a median tested purity of 99.72%.
Freedom Diagnostic
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— immutable copy held by TitrateLab