Tirzepatide 99.9% Purity — Top PeptideCertificate of Analysis · Independent third-party lab result
LabG tested this tirzepatide batch (Grey Top 10 ML) at 99.9% purity via HPLC. The tested quantity of 132.4mg was 10.3% above the labeled 120mg. 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
- quantity deviation (10%+)
- Test date
- 2026-03-04
- Testing lab
- LabG
- Batch / lot
- Grey Top 10 ML
- Quantity
- 132.4mg
- Endotoxins
- —
- Assay method
- HPLC + mass quantification + endotoxins
- Test score
- 8.4
- Label dose
- 120mg
How this result compares
This Tirzepatide certificate's tested purity of 99.90% ranks higher than 73% of the 7378 Tirzepatide certificates with a purity result we have catalogued (median 99.82%).
Tested 2026-03-04 by LabG via HPLC + mass quantification + endotoxins. This test is newer than 69% of our catalogued Tirzepatide certificates.
Top Peptide has 65 certificates in our corpus, including 20 for Tirzepatide at a median tested purity of 99.77%.
Test report image
Finnrick
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