Tirzepatide 99.7% Purity — Chimera PeptidesCertificate of Analysis · Independent third-party lab result
LabG tested this tirzepatide batch (2026-02-20) at 99.7% purity via HPLC and mass quantification. The tested quantity was 7% over the 30mg label, and the test is recent (under 3 months). Endotoxin status is unknown. Customers can cross-check on the lab's public verification URL.
- no endotoxin test
- quantity deviation (7% over)
- Test date
- 2026-04-02
- Testing lab
- LabG
- Batch / lot
- 2026-02-20
- Quantity
- 32.1mg
- Endotoxins
- —
- Assay method
- HPLC + mass quantification + endotoxins
- Test score
- 8.8
- 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 2026-04-02 by LabG via HPLC + mass quantification + endotoxins. This test is newer than 74% of our catalogued Tirzepatide certificates.
Chimera Peptides has 19 certificates in our corpus, including 8 for Tirzepatide at a median tested purity of 99.80%.
Test report image
Finnrick
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