Tirzepatide 99.9% Purity — Nexera PeptideCertificate of Analysis · Independent third-party lab result
- Test date
- 2026-06-01
- Testing lab
- Freedom Diagnostics
- Batch / lot
- S1 2051326
- Quantity
- 20.64 mg
- Endotoxins
- —
- Assay method
- HPLC + MS
- Label dose
- 20mg
How this result compares
This Tirzepatide certificate's tested purity of 99.92% ranks higher than 82% of the 7304 Tirzepatide certificates with a purity result we have catalogued (median 99.82%).
Tested 2026-06-01 by Freedom Diagnostics via HPLC + MS. This test is newer than 89% of our catalogued Tirzepatide certificates.
Nexera Peptide has 14 certificates in our corpus, including 1 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
sha256:455bb4d4cbfe6760…
— immutable copy held by TitrateLab