Tested vendor:Vendor pending verification
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Tirzepatide 99.8% Purity — Vendor pending verificationCertificate of Analysis · Independent third-party lab result
Tested purity
99.8%
High purity · 99.833%
Dose vs label
+9.3%
Over the labeled dose
Evidence
Source archived
- Test date
- 2026-02-28
- Testing lab
- Freedom Diagnostics
- Batch / lot
- 005-B
- Quantity
- 32.79 mg
- Endotoxins
- —
- Assay method
- HPLC + MS
- Label dose
- 30mg
label 30mg · tested 32.79 mg
Context
How this result compares
This Tirzepatide certificate's tested purity of 99.83% ranks higher than 52% of the 7304 Tirzepatide certificates with a purity result we have catalogued (median 99.82%).
Tested 2026-02-28 by Freedom Diagnostics via HPLC + MS. This test is newer than 68% of our catalogued Tirzepatide certificates.
Manufacturer
Vendor pending verification
Source
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
Saved source document
sha256:c6cc97b4f4650cc3…
— immutable copy held by TitrateLab
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