Tirzepatide 99.8% Purity — Hk PeptidesCertificate of Analysis · Independent third-party lab result
LabE tested this tirzepatide batch (Tr30 clear cap) at 99.81% purity via HPLC. The quantity matched the 30mg label, and endotoxins were below LOQ. This test is recent, performed less than 3 months ago. Customers can cross-check on the lab's public verification URL.
- Test date
- 2026-02-22
- Testing lab
- LabE
- Batch / lot
- Tr30 clear cap
- Quantity
- 30mg
- Endotoxins
- below LOQ
- Assay method
- HPLC + mass quantification + endotoxins
- Test score
- 9.8
- Label dose
- 30mg
How this result compares
This Tirzepatide certificate's tested purity of 99.81% ranks higher than 47% of the 7378 Tirzepatide certificates with a purity result we have catalogued (median 99.82%).
Tested 2026-02-22 by LabE via HPLC + mass quantification + endotoxins. This test is newer than 66% of our catalogued Tirzepatide certificates.
Hk Peptides has 487 certificates in our corpus, including 133 for Tirzepatide at a median tested purity of 99.84%.
Test report image
Finnrick
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