Tirzepatide 100.0% Purity — LsplCertificate of Analysis · Independent third-party lab result
LabE tested this tirzepatide batch (OCT2025-TC) at 99.95% purity via HPLC, with mass quantification and endotoxins. The tested quantity was 9.3% above the 60mg label, and endotoxins were not detected. The test is recent (3-6 months old). Customers can cross-check on the lab's public verification URL.
- Test date
- 2025-12-22
- Testing lab
- LabE
- Batch / lot
- OCT2025-TC
- Quantity
- 65.6mg
- Endotoxins
- not detected
- Assay method
- HPLC + mass quantification + endotoxins
- Test score
- 8.7
- Label dose
- 60mg
How this result compares
This Tirzepatide certificate's tested purity of 99.95% ranks higher than 92% of the 7378 Tirzepatide certificates with a purity result we have catalogued (median 99.82%).
Tested 2025-12-22 by LabE via HPLC + mass quantification + endotoxins. This test is newer than 49% of our catalogued Tirzepatide certificates.
Lspl has 56 certificates in our corpus, including 25 for Tirzepatide at a median tested purity of 99.67%.
Test report image
Finnrick
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