Tirzepatide 100.0% Purity — Hk PeptidesCertificate of Analysis · Independent third-party lab result
LabF tested this Tirzepatide batch at 99.95% purity using HPLC, mass quantification, and endotoxin testing. The tested quantity was 11.1% above the labeled 50mg, and the test is older (6-12 months). No batch ID was provided on the report. Customers can cross-check on the lab's public verification URL.
- older (6-12 months)
- no batch ID
- endotoxins n/a
- Test date
- 2025-07-16
- Testing lab
- LabF
- Batch / lot
- (no batch ID)
- Quantity
- 55.53mg
- Endotoxins
- —
- Assay method
- HPLC + mass quantification + endotoxins
- Test score
- 6.2
- Label dose
- 50mg
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 2025-07-16 by LabF via HPLC + mass quantification + endotoxins. This test is newer than 20% 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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