Tirzepatide 99.2% Purity — Chimera PeptidesCertificate of Analysis · Independent third-party lab result
LabE tested this tirzepatide at 99.21% purity via HPLC and mass quantification. The tested quantity was 31.6mg against a 30mg label, a 5.3% deviation. Endotoxin status is unknown. The test is recent (3-6 months old), and a verification URL is available.
- no endotoxin test
- no batch ID
- Test date
- 2026-02-02
- Testing lab
- LabE
- Batch / lot
- (no batch ID)
- Quantity
- 31.6mg
- Endotoxins
- —
- Assay method
- HPLC + mass quantification + endotoxins
- Test score
- 6.3
- Label dose
- 30mg
How this result compares
This Tirzepatide certificate's tested purity of 99.21% ranks higher than 6% of the 7378 Tirzepatide certificates with a purity result we have catalogued (median 99.82%).
Tested 2026-02-02 by LabE via HPLC + mass quantification + endotoxins. This test is newer than 59% of our catalogued Tirzepatide certificates.
Chimera Peptides has 19 certificates in our corpus, including 8 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
sha256:2478a14dae10812d…
— immutable copy held by TitrateLab