Tirzepatide 99.8% Purity — BeibanganCertificate of Analysis · Independent third-party lab result
This COA was tested by an independent third-party lab, LabE. The Tirzepatide batch (dec 2, 2025) showed 99.8% purity via HPLC. While quantity was reported as 60mg/60mg, the quantity deviation percentage and endotoxin status are unknown. The test is recent (under 3 months old).
- no endotoxin test
- unknown quantity deviation
- Test date
- 2026-02-26
- Testing lab
- LabE
- Batch / lot
- dec 2, 2025
- Quantity
- 60mg
- Endotoxins
- —
- Assay method
- HPLC + mass quantification + endotoxins
- Test score
- 9.8
- Label dose
- 60mg
How this result compares
This Tirzepatide certificate's tested purity of 99.80% ranks higher than 43% of the 7378 Tirzepatide certificates with a purity result we have catalogued (median 99.82%).
Tested 2026-02-26 by LabE via HPLC + mass quantification + endotoxins. This test is newer than 67% of our catalogued Tirzepatide certificates.
Beibangan has 69 certificates in our corpus, including 17 for Tirzepatide at a median tested purity of 99.80%.
Test report image
Finnrick
Artifact capturedWe have the certificate image (SHA-256 hash captured) — you can verify it loads from the upstream lab and matches the artifact shown here.
Verify on the upstream labSaved source document
sha256:e2a7f62da2a95bda…
— immutable copy held by TitrateLab