Tirzepatide 99.6% Purity — Shandong Shengyuan Peptide TechnologyCertificate of Analysis · Independent third-party lab result
LabG tested this tirzepatide batch (TR30 December 25) at 99.6% purity via HPLC. The tested quantity was 33.8mg, showing a 12.7% deviation from the 30mg label. The test is recent (3-6 months old), and a verification URL is available, but endotoxin status is unknown.
- no endotoxin test
- quantity deviation (12.7%)
- Test date
- 2026-01-15
- Testing lab
- LabG
- Batch / lot
- TR30 December 25
- Quantity
- 33.8mg
- Endotoxins
- —
- Assay method
- HPLC + mass quantification + endotoxins
- Test score
- 7.2
- Label dose
- 30mg
How this result compares
This Tirzepatide certificate's tested purity of 99.60% ranks higher than 18% of the 7378 Tirzepatide certificates with a purity result we have catalogued (median 99.82%).
Tested 2026-01-15 by LabG via HPLC + mass quantification + endotoxins. This test is newer than 54% of our catalogued Tirzepatide certificates.
Shandong Shengyuan Peptide Technology has 28 certificates in our corpus, including 18 for Tirzepatide at a median tested purity of 99.90%.
Test report image
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