Tirzepatide 99.9% Purity — Shanghai Erp Peptide BiotechnologyCertificate of Analysis · Independent third-party lab result
LabG tested this tirzepatide at 99.9% purity using HPLC and mass quantification. The quantity was 60.9mg, a 1.5% deviation from the 60mg 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 batch ID
- no endotoxin test
- Test date
- 2026-02-10
- Testing lab
- LabG
- Batch / lot
- (no batch ID)
- Quantity
- 60.9mg
- Endotoxins
- —
- Assay method
- HPLC + mass quantification + endotoxins
- Test score
- 8.0
- Label dose
- 60mg
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 2026-02-10 by LabG via HPLC + mass quantification + endotoxins. This test is newer than 62% of our catalogued Tirzepatide certificates.
Shanghai Erp Peptide Biotechnology has 114 certificates in our corpus, including 18 for Tirzepatide at a median tested purity of 99.90%.
Test report image
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