Tirzepatide 98.8% Purity — NexaphCertificate of Analysis · Independent third-party lab result
LabA tested this tirzepatide batch (TIR2007142025-03) at 98.76% purity via HPLC. Quantity was 23.63mg against a 20mg label, a deviation of -1.4%. Endotoxin status is not applicable, and the test is older (6-12 months). Customers can cross-check on the lab's public verification URL.
- older (6-12 months)
- no endotoxin test
- Test date
- 2025-08-03
- Testing lab
- LabA
- Batch / lot
- TIR[PHONE_REDACTED]-03
- Quantity
- 23.63mg
- Endotoxins
- —
- Assay method
- HPLC + mass quantification + endotoxins
- Test score
- 7.8
- Label dose
- 20mg
vendor batch claim 24.0mg (Label)
How this result compares
This Tirzepatide certificate's tested purity of 98.76% ranks higher than 3% of the 7378 Tirzepatide certificates with a purity result we have catalogued (median 99.82%).
Tested 2025-08-03 by LabA via HPLC + mass quantification + endotoxins. This test is newer than 22% of our catalogued Tirzepatide certificates.
Nexaph has 362 certificates in our corpus, including 68 for Tirzepatide at a median tested purity of 99.84%.
Test report image
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