Tirzepatide 99.9% Purity — Centre ResearchCertificate of Analysis · Independent third-party lab result
- Test date
- 2025-12-05
- Testing lab
- Freedom Diagnostics
- Batch / lot
- TIRZ25-60-004
- Quantity
- 59.16 mg
- Endotoxins
- —
- Assay method
- HPLC + MS
- Label dose
- 60mg
How this result compares
This Tirzepatide certificate's tested purity of 99.94% ranks higher than 88% of the 7304 Tirzepatide certificates with a purity result we have catalogued (median 99.82%).
Tested 2025-12-05 by Freedom Diagnostics via HPLC + MS. This test is newer than 44% of our catalogued Tirzepatide certificates.
Centre Research has 249 certificates in our corpus, including 26 for Tirzepatide at a median tested purity of 99.92%.
Freedom Diagnostic
Source archivedWe archived this certificate's source document — an immutable, SHA-256-fingerprinted copy held by TitrateLab (see Saved source document below). It stays verifiable even if the upstream page disappears.
Saved source document
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— immutable copy held by TitrateLab