Tirzepatide 99.5% Purity — OptimalpepCertificate of Analysis · Independent third-party lab result
- Test date
- 2026-02-14
- Testing lab
- Freedom Diagnostics
- Batch / lot
- —
- Quantity
- 39.17 mg
- Endotoxins
- —
- Assay method
- HPLC + MS
- Label dose
- 30mg
How this result compares
This Tirzepatide certificate's tested purity of 99.46% ranks higher than 12% of the 7304 Tirzepatide certificates with a purity result we have catalogued (median 99.82%).
Tested 2026-02-14 by Freedom Diagnostics via HPLC + MS. This test is newer than 64% of our catalogued Tirzepatide certificates.
Optimalpep has 6 certificates in our corpus, including 1 for Tirzepatide at a median tested purity of 99.46%.
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
sha256:508ce48253e5e550…
— immutable copy held by TitrateLab