Tirzepatide 99.9% Purity — Alpha Pro PeptidesCertificate of Analysis · Independent third-party lab result
- Test date
- 2026-05-18
- Testing lab
- Freedom Diagnostics
- Batch / lot
- AP-T40-0426
- Quantity
- 39.78 mg
- Endotoxins
- —
- Assay method
- HPLC + MS
- Label dose
- 40mg
How this result compares
This Tirzepatide certificate's tested purity of 99.87% ranks higher than 61% of the 7304 Tirzepatide certificates with a purity result we have catalogued (median 99.82%).
Tested 2026-05-18 by Freedom Diagnostics via HPLC + MS. This test is newer than 84% of our catalogued Tirzepatide certificates.
Alpha Pro Peptides has 36 certificates in our corpus, including 4 for Tirzepatide at a median tested purity of 99.89%.
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
sha256:4577f1f331e968c6…
— immutable copy held by TitrateLab