Tirzepatide 99.8% Purity — US Peptide CoCertificate of Analysis · Independent third-party lab result
- Test date
- 2026-04-09
- Testing lab
- Freedom Diagnostics
- Batch / lot
- —
- Quantity
- 11.87 mg
- Endotoxins
- —
- Assay method
- HPLC + MS
- Label dose
- 10mg
How this result compares
This Tirzepatide certificate's tested purity of 99.78% ranks higher than 37% of the 7304 Tirzepatide certificates with a purity result we have catalogued (median 99.82%).
Tested 2026-04-09 by Freedom Diagnostics via HPLC + MS. This test is newer than 75% of our catalogued Tirzepatide certificates.
US Peptide Co has 99 certificates in our corpus, including 3 for Tirzepatide at a median tested purity of 99.78%.
Freedom Diagnostic
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