Tirzepatide 99.5% Purity — Lisa BiopeptideCertificate of Analysis · Independent third-party lab result
LabG tested this tirzepatide from Lisa Biopeptide at 99.5% purity via HPLC. The tested quantity was 9.24mg against a 10mg label, representing a 7.6% deviation. Endotoxin status is unknown, and the test is older (6-12 months). Customers can cross-check on the lab's public verification URL.
- no endotoxin test
- stale (6-12 months)
- quantity deviation (7.6%)
- Test date
- 2025-10-30
- Testing lab
- LabG
- Batch / lot
- (no batch ID)
- Quantity
- 9.24mg
- Endotoxins
- —
- Assay method
- HPLC + mass quantification + endotoxins
- Test score
- 6.1
- Label dose
- 10mg
How this result compares
This Tirzepatide certificate's tested purity of 99.50% ranks higher than 13% of the 7378 Tirzepatide certificates with a purity result we have catalogued (median 99.82%).
Tested 2025-10-30 by LabG via HPLC + mass quantification + endotoxins. This test is newer than 36% of our catalogued Tirzepatide certificates.
Lisa Biopeptide has 54 certificates in our corpus, including 10 for Tirzepatide at a median tested purity of 99.80%.
Test report image
Finnrick
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