Tirzepatide 99.8% Purity — Ehz PeptidesCertificate of Analysis · Independent third-party lab result
LabE tested this tirzepatide batch (June 2, 2025) at 99.85% purity via HPLC and mass quantification. The tested quantity was 29.3mg against a 30mg label, a deviation of -2.3%. The endotoxin status is unknown, and the test is older (6-12 months). Customers can cross-check on the lab's public verification URL.
- no endotoxin test
- older (6-12 months)
- Test date
- 2025-07-25
- Testing lab
- LabE
- Batch / lot
- June 2, 2025
- Quantity
- 29.3mg
- Endotoxins
- —
- Assay method
- HPLC + mass quantification + endotoxins
- Test score
- 9.9
- Label dose
- 30mg
How this result compares
This Tirzepatide certificate's tested purity of 99.85% ranks higher than 56% of the 7378 Tirzepatide certificates with a purity result we have catalogued (median 99.82%).
Tested 2025-07-25 by LabE via HPLC + mass quantification + endotoxins. This test is newer than 21% of our catalogued Tirzepatide certificates.
Ehz Peptides has 52 certificates in our corpus, including 15 for Tirzepatide at a median tested purity of 99.80%.
Test report image
Finnrick
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