Tirzepatide 99.9% Purity — NexaphCertificate of Analysis · Independent third-party lab result
LabE tested this tirzepatide batch (NXP-2p6001152026-01) at 99.9% purity via HPLC, with mass quantification and endotoxin testing. Quantity was 7% over the label, endotoxins were below LOQ, and the test is recent (under 3 months). Customers can cross-check on the lab's public verification URL.
- Test date
- 2026-03-02
- Testing lab
- LabE
- Batch / lot
- NXP-2p[PHONE_REDACTED]-01
- Quantity
- 65mg
- Endotoxins
- below LOQ
- Assay method
- HPLC + mass quantification + endotoxins
- Test score
- 9.3
- Label dose
- 60mg
vendor batch claim 69.9mg (Label)
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 2026-03-02 by LabE via HPLC + mass quantification + endotoxins. This test is newer than 68% 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
Finnrick
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