Tirzepatide 99.8% Purity — Xianhong Tong Xht PeptidesCertificate of Analysis · Independent third-party lab result
LabE tested this tirzepatide at 99.77% purity via HPLC. The tested quantity of 14.2mg was 5.3% below the 15mg label. Endotoxin status is unknown. This test is older (6-12 months) and lacks a batch ID, but customers can cross-check on the lab's public verification URL.
- no endotoxin test
- older (6-12 months)
- no batch ID
- Test date
- 2025-06-11
- Testing lab
- LabE
- Batch / lot
- (no batch ID)
- Quantity
- 14.2mg
- Endotoxins
- —
- Assay method
- HPLC + mass quantification + endotoxins
- Test score
- 7.6
- Label dose
- 15mg
How this result compares
This Tirzepatide certificate's tested purity of 99.77% ranks higher than 36% of the 7378 Tirzepatide certificates with a purity result we have catalogued (median 99.82%).
Tested 2025-06-11 by LabE via HPLC + mass quantification + endotoxins. This test is newer than 16% of our catalogued Tirzepatide certificates.
Xianhong Tong Xht Peptides has 8 certificates in our corpus, including 6 for Tirzepatide at a median tested purity of 99.79%.
Test report image
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