Tirzepatide 99.8% Purity — Peptronix Bio PtbCertificate of Analysis · Independent third-party lab result
LabE tested this Tirzepatide batch (2511T60) at 99.76% purity via HPLC and mass quantification. The quantity was 61.4mg against a 60mg label, a deviation of -0.7%. The test is older (6-12 months), and endotoxin status is unknown. 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
- 2511T60
- Quantity
- 61.4mg
- Endotoxins
- —
- Assay method
- HPLC + mass quantification + endotoxins
- Test score
- 9.2
- Label dose
- 60mg
vendor batch claim 61.8mg (Package)
How this result compares
This Tirzepatide certificate's tested purity of 99.76% ranks higher than 35% 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.
Peptronix Bio Ptb has 18 certificates in our corpus, including 6 for Tirzepatide at a median tested purity of 99.89%.
Test report image
Finnrick
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