Tirzepatide 99.7% Purity — Hk PeptidesCertificate of Analysis · Independent third-party lab result
LabG tested this Tirzepatide at 99.7% purity via HPLC and mass quantification. The tested quantity of 33.4mg showed an 11.3% deviation from the 30mg label. Endotoxin status is not applicable, and the test is recent (under 3 months). Customers can cross-check on the lab's public verification URL.
- no endotoxin test
- no batch ID
- quantity deviation (11.3%)
- Test date
- 2026-03-07
- Testing lab
- LabG
- Batch / lot
- (no batch ID)
- Quantity
- 33.4mg
- Endotoxins
- —
- Assay method
- HPLC + mass quantification + endotoxins
- Test score
- 5.7
- Label dose
- 30mg
How this result compares
This Tirzepatide certificate's tested purity of 99.70% ranks higher than 26% of the 7378 Tirzepatide certificates with a purity result we have catalogued (median 99.82%).
Tested 2026-03-07 by LabG via HPLC + mass quantification + endotoxins. This test is newer than 71% 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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